Candida cylindracea lipase-catalysed hydrolysis of methyl aziridine-2-carboxylates and -2,3-dicarboxylates
✍ Scribed by Bucciarelli, Maria; Forni, Arrigo; Moretti, Irene; Prati, Fabio; Torre, Giovanni
- Book ID
- 118278971
- Publisher
- Royal Society of Chemistry
- Year
- 1993
- Weight
- 740 KB
- Volume
- 23
- Category
- Article
- ISSN
- 1472-7781
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📜 SIMILAR VOLUMES
## Abstract Candida antarctica __lipase B catalyzed the stereoselective ammoniolysis of__ N__‐alkyl aziridine‐2‐carboxylates in__ t__BuOH saturated with ammonia and yielded the (2__S__)‐aziridine‐2‐carboxamide and unreacted (2__R__)‐aziridine‐2‐carboxylate. Varying the N‐1 substituent on the azirid
A semipuriied lipaw of Candida cylindmdea (2.S) -easily obtainedfrom commercial crude lipase (LC)-is used in rhe enantiosekctive hydrolysis of (R,S) 2-arylpropionates. Ihe semipurification treatmen diminishu the lipase adwhy more than the &erase activity. i'he aaiiition of lactose (24 h) increases b