cas 1569-82-0, Benzothiazole, 2-(2-furanyl)-6-methyl- (9CI)

Articles about 1569-82-0Total 2 be found

CaL-B a highly selective biocatalyst for the kinetic resolution of furylbenzthiazole-2-yl-ethanols and acetates
A highly stereoselective enzymatic kinetic resolution of novel various substituted racemic furylbenzthiazole-2-yl-ethanols and their acetates has been developed. Both processes, the enzymatic acylation of the racemic alcohols and the enzymatic methanolysis of racemic acetates yielded highly enantiomerically enriched (ee >98%) resolution product, when CaL-B was used as a biocatalyst in acetonitrile. The absolute configuration of the obtained (R)-(+)-1-(5-(4- chlorobenzo[d]thiazol-2-yl)furan-2-yl)ethanol was determined by a detailed 1H NMR study of rac- and (+)-1-(5-(4-chlorobenzo[d]thiazol-2-yl) furan-2-yl)ethanol Mosher derivatives.
Bencze, Laszlo Csaba,Paizs, Csaba,Tosa, Monica Ioana,Trif, Maria,Irimie, Florin Dan
p. 1999 - 2004
(2010)
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Candida antarctica lipase A in the dynamic resolution of novel furylbenzotiazol-based cyanohydrin acetates
A series of novel (R)-furylbenzotiazol-based cyanohydrin acetates were prepared in over 90% isolated yields from the corresponding furancarbaldehydes. The one-pot method combines a basic resin to produce hydrogen cyanide from acetone cyanohydrin, an equil
Paizs, Csaba,Tosa, Monica,Majdik, Cornelia,Taehtinen, Petri,Irimie, Florin Dan,Kanerva, Liisa T.
p. 619 - 627
(2007/10/03)