TY  - JOUR
AU  - Jakšić, Jovana
AU  - Milinković, Evgenija
AU  - Cvetanović, Katarina
AU  - Tokić Vujošević, Zorana
AU  - Jovanov, Vladislav
AU  - Mitrović, Aleksandra D.
AU  - Maslak, Veselin
PY  - 2024
UR  - https://pubs.rsc.org/en/content/articlelanding/2024/cp/d3cp04322c
UR  - http://cherry.chem.bg.ac.rs/handle/123456789/6422
AB  - In this study,we conducted a comprehensive investigation of newly synthesized fullerene derivatives developed for potential application in perovskite solar cells (PSCs). We explored three novel dihydrofuran-fused C60 fullerene derivatives (13, 14, and 15) that we respecifically designed to enhance solubility and interaction with the substrate, fluorine-dopedtinoxide (FTO). A comparative analysis was performed, with reference to the widely used phenyl-C61-butyric acid methyl ester (PCBM) and compound 12, from which 13, 14, and 15 are derived, to assess the impact of sugar units on materials properties.The synthesized compounds demonstrated significant solubility in common organic solvents, a critical factor in their potential application in wet-processed PSCs. Our investigation included electrochemical property analysis, thin film deposition, surface characterization, and electrochemical impedance spectroscopy (EIS). EIS measurements unveiled key in sights into charge transfer properties at the electrode/electrolyte interface, making the compounds attractive candidates for electron transport layers (ETLs) in PSCs.
T2  - Physical Chemistry Chemical Physics
T1  - Exploring fullerene derivatives for optoelectronic applications: synthesis and characterization study
VL  - 26
IS  - 1
SP  - 517
EP  - 523
DO  - 10.1039/D3CP04322C
ER  - 

@article{
author = "Jakšić, Jovana and Milinković, Evgenija and Cvetanović, Katarina and Tokić Vujošević, Zorana and Jovanov, Vladislav and Mitrović, Aleksandra D. and Maslak, Veselin",
year = "2024",
abstract = "In this study,we conducted a comprehensive investigation of newly synthesized fullerene derivatives developed for potential application in perovskite solar cells (PSCs). We explored three novel dihydrofuran-fused C60 fullerene derivatives (13, 14, and 15) that we respecifically designed to enhance solubility and interaction with the substrate, fluorine-dopedtinoxide (FTO). A comparative analysis was performed, with reference to the widely used phenyl-C61-butyric acid methyl ester (PCBM) and compound 12, from which 13, 14, and 15 are derived, to assess the impact of sugar units on materials properties.The synthesized compounds demonstrated significant solubility in common organic solvents, a critical factor in their potential application in wet-processed PSCs. Our investigation included electrochemical property analysis, thin film deposition, surface characterization, and electrochemical impedance spectroscopy (EIS). EIS measurements unveiled key in sights into charge transfer properties at the electrode/electrolyte interface, making the compounds attractive candidates for electron transport layers (ETLs) in PSCs.",
journal = "Physical Chemistry Chemical Physics",
title = "Exploring fullerene derivatives for optoelectronic applications: synthesis and characterization study",
volume = "26",
number = "1",
pages = "517-523",
doi = "10.1039/D3CP04322C"
}

Jakšić, J., Milinković, E., Cvetanović, K., Tokić Vujošević, Z., Jovanov, V., Mitrović, A. D.,& Maslak, V.. (2024). Exploring fullerene derivatives for optoelectronic applications: synthesis and characterization study. in Physical Chemistry Chemical Physics, 26(1), 517-523.
https://doi.org/10.1039/D3CP04322C

Jakšić J, Milinković E, Cvetanović K, Tokić Vujošević Z, Jovanov V, Mitrović AD, Maslak V. Exploring fullerene derivatives for optoelectronic applications: synthesis and characterization study. in Physical Chemistry Chemical Physics. 2024;26(1):517-523.
doi:10.1039/D3CP04322C .

Jakšić, Jovana, Milinković, Evgenija, Cvetanović, Katarina, Tokić Vujošević, Zorana, Jovanov, Vladislav, Mitrović, Aleksandra D., Maslak, Veselin, "Exploring fullerene derivatives for optoelectronic applications: synthesis and characterization study" in Physical Chemistry Chemical Physics, 26, no. 1 (2024):517-523,
https://doi.org/10.1039/D3CP04322C . .

TY  - JOUR
AU  - Jakšić, Jovana
AU  - Mitrović, Aleksandra D.
AU  - Tokić-Vujošević, Zorana
AU  - Milčić, Miloš K.
AU  - Maslak, Veselin
PY  - 2021
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/4714
AB  - In this study, β-keto esters as readily available bio-based building blocks were used to decorate the C60 sphere. Generally, cyclopropanated fullerene derivatives are obtained by the standard Bingel–Hirsch procedure. Herein, omitting the iodine from the reaction mixture and adding TEMPO afforded dihydrofuran fused C60 fullerene derivatives. The mechanism of the reaction shifted from nucleophilic aliphatic substitution to oxidative [3 + 2] cycloaddition via fullerenyl cations as an intermediate. This mechanism is proposed based on a series of control experiments with radical scavengers. Therefore, dihydrofuran-fused C60 derivatives were selectively obtained in good yields and their structures were established based on UV-Vis, IR, NMR spectroscopy and mass spectrometry. The electrochemical properties of the synthesized compounds were investigated by cyclic voltammetry. DFT calculations were performed in order to investigate the difference in stability, electronic properties and π-electron delocalization between methano and furano fullerenes.
PB  - Royal Society of Chemistry
T2  - RSC Advances
T1  - Selective formation of dihydrofuran fused [60] fullerene derivatives by TEMPO mediated [3 + 2] cycloaddition of medium chain β-keto esters to C60
VL  - 11
IS  - 47
SP  - 29426
EP  - 29432
DO  - 10.1039/D1RA03944J
ER  - 

@article{
author = "Jakšić, Jovana and Mitrović, Aleksandra D. and Tokić-Vujošević, Zorana and Milčić, Miloš K. and Maslak, Veselin",
year = "2021",
abstract = "In this study, β-keto esters as readily available bio-based building blocks were used to decorate the C60 sphere. Generally, cyclopropanated fullerene derivatives are obtained by the standard Bingel–Hirsch procedure. Herein, omitting the iodine from the reaction mixture and adding TEMPO afforded dihydrofuran fused C60 fullerene derivatives. The mechanism of the reaction shifted from nucleophilic aliphatic substitution to oxidative [3 + 2] cycloaddition via fullerenyl cations as an intermediate. This mechanism is proposed based on a series of control experiments with radical scavengers. Therefore, dihydrofuran-fused C60 derivatives were selectively obtained in good yields and their structures were established based on UV-Vis, IR, NMR spectroscopy and mass spectrometry. The electrochemical properties of the synthesized compounds were investigated by cyclic voltammetry. DFT calculations were performed in order to investigate the difference in stability, electronic properties and π-electron delocalization between methano and furano fullerenes.",
publisher = "Royal Society of Chemistry",
journal = "RSC Advances",
title = "Selective formation of dihydrofuran fused [60] fullerene derivatives by TEMPO mediated [3 + 2] cycloaddition of medium chain β-keto esters to C60",
volume = "11",
number = "47",
pages = "29426-29432",
doi = "10.1039/D1RA03944J"
}

Jakšić, J., Mitrović, A. D., Tokić-Vujošević, Z., Milčić, M. K.,& Maslak, V.. (2021). Selective formation of dihydrofuran fused [60] fullerene derivatives by TEMPO mediated [3 + 2] cycloaddition of medium chain β-keto esters to C60. in RSC Advances
Royal Society of Chemistry., 11(47), 29426-29432.
https://doi.org/10.1039/D1RA03944J

Jakšić J, Mitrović AD, Tokić-Vujošević Z, Milčić MK, Maslak V. Selective formation of dihydrofuran fused [60] fullerene derivatives by TEMPO mediated [3 + 2] cycloaddition of medium chain β-keto esters to C60. in RSC Advances. 2021;11(47):29426-29432.
doi:10.1039/D1RA03944J .

Jakšić, Jovana, Mitrović, Aleksandra D., Tokić-Vujošević, Zorana, Milčić, Miloš K., Maslak, Veselin, "Selective formation of dihydrofuran fused [60] fullerene derivatives by TEMPO mediated [3 + 2] cycloaddition of medium chain β-keto esters to C60" in RSC Advances, 11, no. 47 (2021):29426-29432,
https://doi.org/10.1039/D1RA03944J . .

TY  - DATA
AU  - Jakšić, Jovana
AU  - Mitrović, Aleksandra D.
AU  - Tokić-Vujošević, Zorana
AU  - Milčić, Miloš K.
AU  - Maslak, Veselin
PY  - 2021
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/4717
PB  - Royal Society of Chemistry
T2  - RSC Advances
T1  - Supplementary data for the article: Jakšić, J.; Mitrović, A.; Vujošević, Z. T.; Milčić, M.; Maslak, V. Selective Formation of Dihydrofuran Fused [60] Fullerene Derivatives by TEMPO Mediated [3 + 2] Cycloaddition of Medium Chain β-Keto Esters to C60. RSC Adv. 2021, 11 (47), 29426–29432. https://doi.org/10.1039/D1RA03944J.
UR  - https://hdl.handle.net/21.15107/rcub_cherry_4717
ER  - 

@misc{
author = "Jakšić, Jovana and Mitrović, Aleksandra D. and Tokić-Vujošević, Zorana and Milčić, Miloš K. and Maslak, Veselin",
year = "2021",
publisher = "Royal Society of Chemistry",
journal = "RSC Advances",
title = "Supplementary data for the article: Jakšić, J.; Mitrović, A.; Vujošević, Z. T.; Milčić, M.; Maslak, V. Selective Formation of Dihydrofuran Fused [60] Fullerene Derivatives by TEMPO Mediated [3 + 2] Cycloaddition of Medium Chain β-Keto Esters to C60. RSC Adv. 2021, 11 (47), 29426–29432. https://doi.org/10.1039/D1RA03944J.",
url = "https://hdl.handle.net/21.15107/rcub_cherry_4717"
}

Jakšić, J., Mitrović, A. D., Tokić-Vujošević, Z., Milčić, M. K.,& Maslak, V.. (2021). Supplementary data for the article: Jakšić, J.; Mitrović, A.; Vujošević, Z. T.; Milčić, M.; Maslak, V. Selective Formation of Dihydrofuran Fused [60] Fullerene Derivatives by TEMPO Mediated [3 + 2] Cycloaddition of Medium Chain β-Keto Esters to C60. RSC Adv. 2021, 11 (47), 29426–29432. https://doi.org/10.1039/D1RA03944J.. in RSC Advances
Royal Society of Chemistry..
https://hdl.handle.net/21.15107/rcub_cherry_4717

Jakšić J, Mitrović AD, Tokić-Vujošević Z, Milčić MK, Maslak V. Supplementary data for the article: Jakšić, J.; Mitrović, A.; Vujošević, Z. T.; Milčić, M.; Maslak, V. Selective Formation of Dihydrofuran Fused [60] Fullerene Derivatives by TEMPO Mediated [3 + 2] Cycloaddition of Medium Chain β-Keto Esters to C60. RSC Adv. 2021, 11 (47), 29426–29432. https://doi.org/10.1039/D1RA03944J.. in RSC Advances. 2021;.
https://hdl.handle.net/21.15107/rcub_cherry_4717 .

Jakšić, Jovana, Mitrović, Aleksandra D., Tokić-Vujošević, Zorana, Milčić, Miloš K., Maslak, Veselin, "Supplementary data for the article: Jakšić, J.; Mitrović, A.; Vujošević, Z. T.; Milčić, M.; Maslak, V. Selective Formation of Dihydrofuran Fused [60] Fullerene Derivatives by TEMPO Mediated [3 + 2] Cycloaddition of Medium Chain β-Keto Esters to C60. RSC Adv. 2021, 11 (47), 29426–29432. https://doi.org/10.1039/D1RA03944J." in RSC Advances (2021),
https://hdl.handle.net/21.15107/rcub_cherry_4717 .

TY  - JOUR
AU  - Lazić, Jelena O.
AU  - Spasić, Jelena
AU  - Francuski, Đorđe
AU  - Tokić-Vujošević, Zorana
AU  - Nikodinović-Runić, Jasmina
AU  - Maslak, Veselin
AU  - Đokić, Lidija
PY  - 2016
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/2324
AB  - Michael addition of aldehydes to nitro-olefins is an effective method to obtain useful chiral gamma-nitroaldehydes. gamma-Nitroaldehydes are precursors for chiral gamma-aminobutyric acid analogues, which have numerous pharmacological activities and are used for the treatment of neurological disorders. A whole-cell system based on recombinantly expressed 4-oxalocrotonate tautomerase (4-OT) was developed and shown to be an effective biocatalyst for the Michael addition of branched aldehydes to beta-nitrostyrenes. The aim of this study was to investigate the influence of the substitution of the N-terminal proline with lysine and arginine, both containing a reactive epsilon-amino group, on the Michael addition catalyzed by 4-OT. First, the effects of these mutations were examined by in silico analysis, followed by the generation of three terminal lysine mutants. The generated mutants, 4-OT_K, 4-OT_PK and 4-OT_KK were tested for their ability to utilise beta-nitrostyrene (1), (E)-1-nitro-2-(2-thienyl)ethene (2) and trans-p-chloro-beta-nitrostyrene (3) as Michael acceptors with isobutanal (2-methylpropanal) as the donor. For comparison, the lithium salt of lysine was used in the same organocatalytic reactions. In general, the introduction of lysine had a negative effect on Michael additions based on overall product yields. However, additional lysine residues at the N-terminus of the protein resulted in structural changes that enhanced the activity towards 2 and 3. Therefore, the N-terminal proline is important for 4-OT-catalysed Michael-additions, but it is not essential.
PB  - Serbian Chemical Soc, Belgrade
T2  - Journal of the Serbian Chemical Society
T1  - Importance of N-terminal proline for the promiscuous activity of 4-oxalocrotonate tautomerase (4-OT)
VL  - 81
IS  - 8
SP  - 871
EP  - 881
DO  - 10.2298/JSC160222053L
ER  - 

@article{
author = "Lazić, Jelena O. and Spasić, Jelena and Francuski, Đorđe and Tokić-Vujošević, Zorana and Nikodinović-Runić, Jasmina and Maslak, Veselin and Đokić, Lidija",
year = "2016",
abstract = "Michael addition of aldehydes to nitro-olefins is an effective method to obtain useful chiral gamma-nitroaldehydes. gamma-Nitroaldehydes are precursors for chiral gamma-aminobutyric acid analogues, which have numerous pharmacological activities and are used for the treatment of neurological disorders. A whole-cell system based on recombinantly expressed 4-oxalocrotonate tautomerase (4-OT) was developed and shown to be an effective biocatalyst for the Michael addition of branched aldehydes to beta-nitrostyrenes. The aim of this study was to investigate the influence of the substitution of the N-terminal proline with lysine and arginine, both containing a reactive epsilon-amino group, on the Michael addition catalyzed by 4-OT. First, the effects of these mutations were examined by in silico analysis, followed by the generation of three terminal lysine mutants. The generated mutants, 4-OT_K, 4-OT_PK and 4-OT_KK were tested for their ability to utilise beta-nitrostyrene (1), (E)-1-nitro-2-(2-thienyl)ethene (2) and trans-p-chloro-beta-nitrostyrene (3) as Michael acceptors with isobutanal (2-methylpropanal) as the donor. For comparison, the lithium salt of lysine was used in the same organocatalytic reactions. In general, the introduction of lysine had a negative effect on Michael additions based on overall product yields. However, additional lysine residues at the N-terminus of the protein resulted in structural changes that enhanced the activity towards 2 and 3. Therefore, the N-terminal proline is important for 4-OT-catalysed Michael-additions, but it is not essential.",
publisher = "Serbian Chemical Soc, Belgrade",
journal = "Journal of the Serbian Chemical Society",
title = "Importance of N-terminal proline for the promiscuous activity of 4-oxalocrotonate tautomerase (4-OT)",
volume = "81",
number = "8",
pages = "871-881",
doi = "10.2298/JSC160222053L"
}

Lazić, J. O., Spasić, J., Francuski, Đ., Tokić-Vujošević, Z., Nikodinović-Runić, J., Maslak, V.,& Đokić, L.. (2016). Importance of N-terminal proline for the promiscuous activity of 4-oxalocrotonate tautomerase (4-OT). in Journal of the Serbian Chemical Society
Serbian Chemical Soc, Belgrade., 81(8), 871-881.
https://doi.org/10.2298/JSC160222053L

Lazić JO, Spasić J, Francuski Đ, Tokić-Vujošević Z, Nikodinović-Runić J, Maslak V, Đokić L. Importance of N-terminal proline for the promiscuous activity of 4-oxalocrotonate tautomerase (4-OT). in Journal of the Serbian Chemical Society. 2016;81(8):871-881.
doi:10.2298/JSC160222053L .

Lazić, Jelena O., Spasić, Jelena, Francuski, Đorđe, Tokić-Vujošević, Zorana, Nikodinović-Runić, Jasmina, Maslak, Veselin, Đokić, Lidija, "Importance of N-terminal proline for the promiscuous activity of 4-oxalocrotonate tautomerase (4-OT)" in Journal of the Serbian Chemical Society, 81, no. 8 (2016):871-881,
https://doi.org/10.2298/JSC160222053L . .

TY  - JOUR
AU  - Radivojević, Jelena
AU  - Minovska, Gordana
AU  - Šenerović, Lidija
AU  - O'Connor, Kevin E.
AU  - Jovanović, Predrag M.
AU  - Savić, Vladimir
AU  - Tokić-Vujošević, Zorana
AU  - Nikodinović-Runić, Jasmina
AU  - Maslak, Veselin
PY  - 2014
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/1883
AB  - Synthesis of gamma-nitroaldehydes from branched chain aldehydes and a range of alpha,beta-unsaturated nitroalkenes was achieved by a whole-cell biocatalytic reaction using 4-oxalocrotonate tautomerase as catalyst. Under mild conditions, cyclic and acyclic branched aldehydes were converted into synthetically valuable quaternary carbon containing gamma-nitroaldehydes. The yields of the desired products were influenced by reaction condition parameters such as organic solvent, temperature and pH. The whole-cell biocatalytic approach to the generation of alpha,alpha-substituted gamma-nitroaldehydes was compared to the organocatalytic approach involving the lithium salt of phenylalanine as a catalyst. As the resulting gamma-nitroaldehydes exhibited moderate antifungal activity and mild in vitro cytotoxicity against human fibroblasts (0.2-0.4 mM) they could further be examined as potentially useful pharmaceutical synthons.
PB  - Royal Soc Chemistry, Cambridge
T2  - RSC Advances
T1  - Synthesis of gamma-nitroaldehydes containing quaternary carbon in the alpha-position using a 4-oxalocrotonate tautomerase whole-cell biocatalyst
VL  - 4
IS  - 105
SP  - 60502
EP  - 60510
DO  - 10.1039/c4ra05517a
ER  - 

@article{
author = "Radivojević, Jelena and Minovska, Gordana and Šenerović, Lidija and O'Connor, Kevin E. and Jovanović, Predrag M. and Savić, Vladimir and Tokić-Vujošević, Zorana and Nikodinović-Runić, Jasmina and Maslak, Veselin",
year = "2014",
abstract = "Synthesis of gamma-nitroaldehydes from branched chain aldehydes and a range of alpha,beta-unsaturated nitroalkenes was achieved by a whole-cell biocatalytic reaction using 4-oxalocrotonate tautomerase as catalyst. Under mild conditions, cyclic and acyclic branched aldehydes were converted into synthetically valuable quaternary carbon containing gamma-nitroaldehydes. The yields of the desired products were influenced by reaction condition parameters such as organic solvent, temperature and pH. The whole-cell biocatalytic approach to the generation of alpha,alpha-substituted gamma-nitroaldehydes was compared to the organocatalytic approach involving the lithium salt of phenylalanine as a catalyst. As the resulting gamma-nitroaldehydes exhibited moderate antifungal activity and mild in vitro cytotoxicity against human fibroblasts (0.2-0.4 mM) they could further be examined as potentially useful pharmaceutical synthons.",
publisher = "Royal Soc Chemistry, Cambridge",
journal = "RSC Advances",
title = "Synthesis of gamma-nitroaldehydes containing quaternary carbon in the alpha-position using a 4-oxalocrotonate tautomerase whole-cell biocatalyst",
volume = "4",
number = "105",
pages = "60502-60510",
doi = "10.1039/c4ra05517a"
}

Radivojević, J., Minovska, G., Šenerović, L., O'Connor, K. E., Jovanović, P. M., Savić, V., Tokić-Vujošević, Z., Nikodinović-Runić, J.,& Maslak, V.. (2014). Synthesis of gamma-nitroaldehydes containing quaternary carbon in the alpha-position using a 4-oxalocrotonate tautomerase whole-cell biocatalyst. in RSC Advances
Royal Soc Chemistry, Cambridge., 4(105), 60502-60510.
https://doi.org/10.1039/c4ra05517a

Radivojević J, Minovska G, Šenerović L, O'Connor KE, Jovanović PM, Savić V, Tokić-Vujošević Z, Nikodinović-Runić J, Maslak V. Synthesis of gamma-nitroaldehydes containing quaternary carbon in the alpha-position using a 4-oxalocrotonate tautomerase whole-cell biocatalyst. in RSC Advances. 2014;4(105):60502-60510.
doi:10.1039/c4ra05517a .

Radivojević, Jelena, Minovska, Gordana, Šenerović, Lidija, O'Connor, Kevin E., Jovanović, Predrag M., Savić, Vladimir, Tokić-Vujošević, Zorana, Nikodinović-Runić, Jasmina, Maslak, Veselin, "Synthesis of gamma-nitroaldehydes containing quaternary carbon in the alpha-position using a 4-oxalocrotonate tautomerase whole-cell biocatalyst" in RSC Advances, 4, no. 105 (2014):60502-60510,
https://doi.org/10.1039/c4ra05517a . .

TY  - DATA
AU  - Bigović, Miljan
AU  - Maslak, Veselin
AU  - Tokić-Vujošević, Zorana
AU  - Divjaković, Vladimir
AU  - Saičić, Radomir
PY  - 2011
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/3570
PB  - Amer Chemical Soc, Washington
T2  - Organic Letters
T1  - Supplementary data for article: Bigović, M.; Maslak, V.; Tokic-Vujosevic, Z.; Divjaković, V.; Saičić, R. A Useful Synthetic Equivalent of a Hydroxyacetone Enolate. Organic Letters 2011, 13 (17), 4720–4723. https://doi.org/10.1021/ol2019357
UR  - https://hdl.handle.net/21.15107/rcub_cherry_3570
ER  - 

@misc{
author = "Bigović, Miljan and Maslak, Veselin and Tokić-Vujošević, Zorana and Divjaković, Vladimir and Saičić, Radomir",
year = "2011",
publisher = "Amer Chemical Soc, Washington",
journal = "Organic Letters",
title = "Supplementary data for article: Bigović, M.; Maslak, V.; Tokic-Vujosevic, Z.; Divjaković, V.; Saičić, R. A Useful Synthetic Equivalent of a Hydroxyacetone Enolate. Organic Letters 2011, 13 (17), 4720–4723. https://doi.org/10.1021/ol2019357",
url = "https://hdl.handle.net/21.15107/rcub_cherry_3570"
}

Bigović, M., Maslak, V., Tokić-Vujošević, Z., Divjaković, V.,& Saičić, R.. (2011). Supplementary data for article: Bigović, M.; Maslak, V.; Tokic-Vujosevic, Z.; Divjaković, V.; Saičić, R. A Useful Synthetic Equivalent of a Hydroxyacetone Enolate. Organic Letters 2011, 13 (17), 4720–4723. https://doi.org/10.1021/ol2019357. in Organic Letters
Amer Chemical Soc, Washington..
https://hdl.handle.net/21.15107/rcub_cherry_3570

Bigović M, Maslak V, Tokić-Vujošević Z, Divjaković V, Saičić R. Supplementary data for article: Bigović, M.; Maslak, V.; Tokic-Vujosevic, Z.; Divjaković, V.; Saičić, R. A Useful Synthetic Equivalent of a Hydroxyacetone Enolate. Organic Letters 2011, 13 (17), 4720–4723. https://doi.org/10.1021/ol2019357. in Organic Letters. 2011;.
https://hdl.handle.net/21.15107/rcub_cherry_3570 .

Bigović, Miljan, Maslak, Veselin, Tokić-Vujošević, Zorana, Divjaković, Vladimir, Saičić, Radomir, "Supplementary data for article: Bigović, M.; Maslak, V.; Tokic-Vujosevic, Z.; Divjaković, V.; Saičić, R. A Useful Synthetic Equivalent of a Hydroxyacetone Enolate. Organic Letters 2011, 13 (17), 4720–4723. https://doi.org/10.1021/ol2019357" in Organic Letters (2011),
https://hdl.handle.net/21.15107/rcub_cherry_3570 .

TY  - JOUR
AU  - Bigović, Miljan
AU  - Maslak, Veselin
AU  - Tokić-Vujošević, Zorana
AU  - Divjaković, Vladimir
AU  - Saičić, Radomir
PY  - 2011
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/1194
AB  - Indium promoted allyiation of carbonyl compounds with 4-(bromomethyl)-1,3-dioxol-2-one diastereoselectively affords and-alpha,beta-dihydroxyketones, protected as enol carbonates. These initial products can be deprotected to free dihydroxyketones or transformed under mild conditions Into the corresponding cyclic carbonates, which constitutes a useful approach to hydroxyacetone aldois.
PB  - Amer Chemical Soc, Washington
T2  - Organic Letters
T1  - A Useful Synthetic Equivalent of a Hydroxyacetone Enolate
VL  - 13
IS  - 17
SP  - 4720
EP  - 4723
DO  - 10.1021/ol2019357
ER  - 

@article{
author = "Bigović, Miljan and Maslak, Veselin and Tokić-Vujošević, Zorana and Divjaković, Vladimir and Saičić, Radomir",
year = "2011",
abstract = "Indium promoted allyiation of carbonyl compounds with 4-(bromomethyl)-1,3-dioxol-2-one diastereoselectively affords and-alpha,beta-dihydroxyketones, protected as enol carbonates. These initial products can be deprotected to free dihydroxyketones or transformed under mild conditions Into the corresponding cyclic carbonates, which constitutes a useful approach to hydroxyacetone aldois.",
publisher = "Amer Chemical Soc, Washington",
journal = "Organic Letters",
title = "A Useful Synthetic Equivalent of a Hydroxyacetone Enolate",
volume = "13",
number = "17",
pages = "4720-4723",
doi = "10.1021/ol2019357"
}

Bigović, M., Maslak, V., Tokić-Vujošević, Z., Divjaković, V.,& Saičić, R.. (2011). A Useful Synthetic Equivalent of a Hydroxyacetone Enolate. in Organic Letters
Amer Chemical Soc, Washington., 13(17), 4720-4723.
https://doi.org/10.1021/ol2019357

Bigović M, Maslak V, Tokić-Vujošević Z, Divjaković V, Saičić R. A Useful Synthetic Equivalent of a Hydroxyacetone Enolate. in Organic Letters. 2011;13(17):4720-4723.
doi:10.1021/ol2019357 .

Bigović, Miljan, Maslak, Veselin, Tokić-Vujošević, Zorana, Divjaković, Vladimir, Saičić, Radomir, "A Useful Synthetic Equivalent of a Hydroxyacetone Enolate" in Organic Letters, 13, no. 17 (2011):4720-4723,
https://doi.org/10.1021/ol2019357 . .

TY  - JOUR
AU  - Maslak, Veselin
AU  - Tokić-Vujošević, Zorana
AU  - Saičić, Radomir
PY  - 2009
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/619
AB  - A range of palladium-catalyzed cross-coupling reactions can be performed using allylic phosphates as electrophiles. Both conventional heating and microwave irradiation can be used. (C) 2009 Elsevier Ltd. All rights reserved.
PB  - Pergamon-Elsevier Science Ltd, Oxford
T2  - Tetrahedron Letters
T1  - Palladium-catalyzed cross-couplings of allylic phosphates
VL  - 50
IS  - 16
SP  - 1858
EP  - 1860
DO  - 10.1016/j.tetlet.2009.02.026
ER  - 

@article{
author = "Maslak, Veselin and Tokić-Vujošević, Zorana and Saičić, Radomir",
year = "2009",
abstract = "A range of palladium-catalyzed cross-coupling reactions can be performed using allylic phosphates as electrophiles. Both conventional heating and microwave irradiation can be used. (C) 2009 Elsevier Ltd. All rights reserved.",
publisher = "Pergamon-Elsevier Science Ltd, Oxford",
journal = "Tetrahedron Letters",
title = "Palladium-catalyzed cross-couplings of allylic phosphates",
volume = "50",
number = "16",
pages = "1858-1860",
doi = "10.1016/j.tetlet.2009.02.026"
}

Maslak, V., Tokić-Vujošević, Z.,& Saičić, R.. (2009). Palladium-catalyzed cross-couplings of allylic phosphates. in Tetrahedron Letters
Pergamon-Elsevier Science Ltd, Oxford., 50(16), 1858-1860.
https://doi.org/10.1016/j.tetlet.2009.02.026

Maslak V, Tokić-Vujošević Z, Saičić R. Palladium-catalyzed cross-couplings of allylic phosphates. in Tetrahedron Letters. 2009;50(16):1858-1860.
doi:10.1016/j.tetlet.2009.02.026 .

Maslak, Veselin, Tokić-Vujošević, Zorana, Saičić, Radomir, "Palladium-catalyzed cross-couplings of allylic phosphates" in Tetrahedron Letters, 50, no. 16 (2009):1858-1860,
https://doi.org/10.1016/j.tetlet.2009.02.026 . .

TY  - JOUR
AU  - Maslak, Veselin
AU  - Tokić-Vujošević, Zorana
AU  - Ferjančić, Zorana
AU  - Saičić, Radomir
PY  - 2009
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/1026
AB  - 2-Methoxymethoxy-3-chloropropene derived organometallics act as synthetic equivalents of an acetone enolate. Indium-promoted reaction of this reagent with aldehydes affords aldol adducts in moderate to excellent yields. When the reaction was performed with zinc, aldol products were isolated in protected form as the corresponding MOM-enol ethers. (C) 2009 Elsevier Ltd. All rights reserved.
PB  - Pergamon-Elsevier Science Ltd, Oxford
T2  - Tetrahedron Letters
T1  - A useful synthetic equivalent of an acetone enolate
VL  - 50
IS  - 48
SP  - 6709
EP  - 6711
DO  - 10.1016/j.tetlet.2009.09.113
ER  - 

@article{
author = "Maslak, Veselin and Tokić-Vujošević, Zorana and Ferjančić, Zorana and Saičić, Radomir",
year = "2009",
abstract = "2-Methoxymethoxy-3-chloropropene derived organometallics act as synthetic equivalents of an acetone enolate. Indium-promoted reaction of this reagent with aldehydes affords aldol adducts in moderate to excellent yields. When the reaction was performed with zinc, aldol products were isolated in protected form as the corresponding MOM-enol ethers. (C) 2009 Elsevier Ltd. All rights reserved.",
publisher = "Pergamon-Elsevier Science Ltd, Oxford",
journal = "Tetrahedron Letters",
title = "A useful synthetic equivalent of an acetone enolate",
volume = "50",
number = "48",
pages = "6709-6711",
doi = "10.1016/j.tetlet.2009.09.113"
}

Maslak, V., Tokić-Vujošević, Z., Ferjančić, Z.,& Saičić, R.. (2009). A useful synthetic equivalent of an acetone enolate. in Tetrahedron Letters
Pergamon-Elsevier Science Ltd, Oxford., 50(48), 6709-6711.
https://doi.org/10.1016/j.tetlet.2009.09.113

Maslak V, Tokić-Vujošević Z, Ferjančić Z, Saičić R. A useful synthetic equivalent of an acetone enolate. in Tetrahedron Letters. 2009;50(48):6709-6711.
doi:10.1016/j.tetlet.2009.09.113 .

Maslak, Veselin, Tokić-Vujošević, Zorana, Ferjančić, Zorana, Saičić, Radomir, "A useful synthetic equivalent of an acetone enolate" in Tetrahedron Letters, 50, no. 48 (2009):6709-6711,
https://doi.org/10.1016/j.tetlet.2009.09.113 . .

TY  - JOUR
AU  - Matović, Radomir
AU  - Ivkovic, Aleksandar
AU  - Manojlović, Marija
AU  - Tokić-Vujošević, Zorana
AU  - Saičić, Radomir
PY  - 2006
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/808
AB  - The combination of ring closing metathesis and beta-fragmentation offers an efficient entry into (Z)-configured medium ring cycloalkenes. The fragmentation step can be effected under anionic or radical conditions. The versatility of this method is demonstrated by the total synthesis of (+/-)-periplanone C - a macrocyclic pheromone of Periplaneta americana.
PB  - Amer Chemical Soc, Washington
T2  - Journal of Organic Chemistry
T1  - Ring closing metathesis/fragmentation route to (Z)-configured medium ring cycloalkenes. Total synthesis of (+/-)-periplanone C
VL  - 71
IS  - 25
SP  - 9411
EP  - 9419
DO  - 10.1021/jo061790j
ER  - 

@article{
author = "Matović, Radomir and Ivkovic, Aleksandar and Manojlović, Marija and Tokić-Vujošević, Zorana and Saičić, Radomir",
year = "2006",
abstract = "The combination of ring closing metathesis and beta-fragmentation offers an efficient entry into (Z)-configured medium ring cycloalkenes. The fragmentation step can be effected under anionic or radical conditions. The versatility of this method is demonstrated by the total synthesis of (+/-)-periplanone C - a macrocyclic pheromone of Periplaneta americana.",
publisher = "Amer Chemical Soc, Washington",
journal = "Journal of Organic Chemistry",
title = "Ring closing metathesis/fragmentation route to (Z)-configured medium ring cycloalkenes. Total synthesis of (+/-)-periplanone C",
volume = "71",
number = "25",
pages = "9411-9419",
doi = "10.1021/jo061790j"
}

Matović, R., Ivkovic, A., Manojlović, M., Tokić-Vujošević, Z.,& Saičić, R.. (2006). Ring closing metathesis/fragmentation route to (Z)-configured medium ring cycloalkenes. Total synthesis of (+/-)-periplanone C. in Journal of Organic Chemistry
Amer Chemical Soc, Washington., 71(25), 9411-9419.
https://doi.org/10.1021/jo061790j

Matović R, Ivkovic A, Manojlović M, Tokić-Vujošević Z, Saičić R. Ring closing metathesis/fragmentation route to (Z)-configured medium ring cycloalkenes. Total synthesis of (+/-)-periplanone C. in Journal of Organic Chemistry. 2006;71(25):9411-9419.
doi:10.1021/jo061790j .

Matović, Radomir, Ivkovic, Aleksandar, Manojlović, Marija, Tokić-Vujošević, Zorana, Saičić, Radomir, "Ring closing metathesis/fragmentation route to (Z)-configured medium ring cycloalkenes. Total synthesis of (+/-)-periplanone C" in Journal of Organic Chemistry, 71, no. 25 (2006):9411-9419,
https://doi.org/10.1021/jo061790j . .