ENZYMES IN POLYMER CHEMISTRY .8. CHEMOENZYMATIC SYNTHESIS OF POLYMERIZABLE 11-METHACRYLOYL-AMINOUNDECANOIC ESTER OF 1-O-METHYL-ALPHA-D-GLUCOSE AND 3-O-METHYL-ALPHA-D-GLUCOSE IN 6-O-POSITION
U. Geyer et al., ENZYMES IN POLYMER CHEMISTRY .8. CHEMOENZYMATIC SYNTHESIS OF POLYMERIZABLE 11-METHACRYLOYL-AMINOUNDECANOIC ESTER OF 1-O-METHYL-ALPHA-D-GLUCOSE AND 3-O-METHYL-ALPHA-D-GLUCOSE IN 6-O-POSITION, Macromolecular rapid communications, 16(4), 1995, pp. 337-341
The paper describes the regioselective esterification of a glucopyrano
side and glucose derivative with 11-methacryloylaminoundecanoic acid i
n the presence of a lipase from Candida antarctica. The obtained modif
ied sugar derivatives 6-O-(11-methacryloylaminoundecanoyl)-1-O-methyl-
alpha-D-glucopyranoside (3a) and aminoundecanoyl)-3-O-methyl-alpha-D-
gluco-pyranose (3b) were polymerized radically with AIBN as initiator.