Lipase catalysed synthesis of optically enriched α-haloamides
摘要:
An efficient lipase catalysed synthesis of optically enriched alpha -halogenated amides with concomitant optical enrichment of the starting alpha -haloesters is described. Candida antarctica lipase (CAL) was found to be a better catalyst over porcine pancreatic lipase (PPL) and Candida cylindracea lipase (CCL). The effect of different organic solvents was also studied. (C) 2001 Elsevier Science Ltd. All rights reserved.