E Kowalska, A Artelska, A Albrecht - The Journal of Organic …, 2022 - ACS Publications
In the manuscript, reductive and decarboxylative azaarylation of coumarin-3-carboxylic acids is described. It utilizes the photocatalytic activation of (cyano) azaarenes in the …
A series of 13 phosphonium salts on the basis of pyridoxine derivatives were synthesized and their antibacterial activity against clinically relevant strains was tested in vitro. All …
One of the vitamin B6 vitamers, pyridoxine, was modified to incorporate selenium in various oxidation states in place of the methyl group in position 2. Such compounds were …
VP Singh, J Poon, RJ Butcher, X Lu… - The Journal of …, 2015 - ACS Publications
In search for better mimics of the glutathione peroxidase enzymes, pyridoxine-like diselenides 6 and 11, carrying a 6-bromo substituent, were prepared. Reaction of 2, 6 …
A diverse library of 34 new quaternary mono-ammonium and bis-ammonium pyridoxine derivatives was synthesized, and their antibacterial activity against several clinically relevant …
A series of novel quaternary ammonium 4‐deoxypyridoxine derivatives was synthesized. Two compounds demonstrated excellent activity against a panel of Gram‐positive methicillin …
VP Singh, J Poon, L Engman - The Journal of Organic Chemistry, 2013 - ACS Publications
Vitamin B6 is involved in a variety of enzymatic transformations. Some recent findings also indicate an antioxidant role of the vitamin in biological systems. We set out to turn pyridoxine …
AD Strelnik, AS Petukhov, IV Zueva, VV Zobov… - Bioorganic & Medicinal …, 2016 - Elsevier
We report a novel class of carbamate-type ChE inhibitors, structural analogs of pyridostigmine. A small library of congeneric pyridoxine-based compounds was designed …
Nowadays, the area of application of quaternary phos phonium salts is very wide. In particular, they are used as catalysts in enantioselective synthesis, 1—3 phase transfer …