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Benzothiazole carbamates and amides as antiproliferative species
(Elsevier France-Editions Scientifiques Medicales Elsevier, Issy-Les-Moulineaux, 2018)
A series of new benzothiazole-based carbamates and amides were synthesized and their antiproliferative activity was determined. Derivatives with profound activity were identified and further investigated for their possible ...
Palladium-Catalyzed Cross-Coupling of Monochlorosilanes and Grignard Reagents
(American Chemical Society, 2017)
Using a palladium catalyst supported by DrewPhos, the alkylation of monochlorosilanes with primary and secondary alkylmagnesium halides is now possible. Arylation with sterically demanding aromatic magnesium halides is ...
Palladium-Catalyzed Cross-Coupling of Silyl Electrophiles with Alkylzinc Halides: A Silyl-Negishi Reaction
(Amer Chemical Soc, Washington, 2017)
We report the first example of a silyl-Negishi reaction between secondary zinc organometallics and silicon electrophiles. This palladium-catalyzed process provides direct access to alkyl silanes. The delicate balance of ...
Lattice Opening upon Bulk Reductive Covalent Functionalization of Black Phosphorus
(Wiley, 2019)
The chemical bulk reductive covalent functionalization of thin‐layer black phosphorus (BP) using BP intercalation compounds has been developed. Through effective reductive activation, covalent functionalization of the ...
Bioactive Pentacyclic Triterpene Ester Derivatives from Alnus viridis ssp viridis Bark
(Amer Chemical Soc, Washington, 2017)
Seven derivatives of pentacyclic triterpene acids (1-7) were isolated from the bark of Alnus viridis ssp. viridis using a combination of column chromatography and semipreparative HPLC. Compounds 1-3, 6, and 7 were determined ...
Extracts from endemic plant Helichrysum zivojini suppress survival of malignant cells
(Pergamon-Elsevier Science Ltd, Oxford, 2010)
In vitro and in vivo transformations of Centaurium erythraea secoiridoid glucosides alternate their antioxidant and antimicrobial capacity
(Elsevier Science Bv, Amsterdam, 2018)
The present study was principally aimed at ascertaining the differences in metabolomics profiles and biological activities between non-hydrolyzed (ME) and hydrolyzed methanol extract (HME) of Centaurium erythraea Rafn. ...
Covalent binding of food-derived blue pigment phycocyanobilin to bovine beta-lactoglobulin under physiological conditions
(Elsevier Sci Ltd, Oxford, 2018)
In this study, we investigated structural aspects of covalent binding of food derived blue pigment phycocyanobilin (PCB) to bovine beta-lactoglobulin (BLG), major whey protein, by spectroscopic, electrophoretic, mass ...
One-step, inexpensive high yield strategy for Candida antarctica lipase A isolation using hydroxyapatite
(Elsevier Sci Ltd, Oxford, 2012)
Lipase A from Candida antarctica (CAL A) was purified to apparent homogeneity in a single step using hydroxyapatite (HAP) chromatography. CAL A bound to HAP was eluted with 10 mM Na-phosphate buffer, pH 7.0 containing 0.5% ...