Catalytic enantioselective synthesis of macrolides via asymmetric alkylation
摘要:
Catalytic enantioselective syntheses of the macrolides (R)-(-) phoracantholide and (R)-(+) lasiodiplodin have been achieved. Stereochemistry was introduced in using an arene chromium tricarbonyl derived catalyst, which mediated the enantioselective addition of dimethyl zinc to a functionalized aldehyde. (C) 1997 Elsevier Science Ltd.
Catalytic enantioselective synthesis of macrolides via asymmetric alkylation
摘要:
Catalytic enantioselective syntheses of the macrolides (R)-(-) phoracantholide and (R)-(+) lasiodiplodin have been achieved. Stereochemistry was introduced in using an arene chromium tricarbonyl derived catalyst, which mediated the enantioselective addition of dimethyl zinc to a functionalized aldehyde. (C) 1997 Elsevier Science Ltd.
Total synthesis of patulolide A through ring closing metathesis
作者:N. J. P. Subhashini、B. Bhadraiah、P. Janaki、Gattu Sridhar
DOI:10.1080/00397911.2017.1384019
日期:2018.3.4
ABSTRACT A simple and efficient totalsynthesis of patulolide A from readily available 7-octen-1-ol is reported by asymmetric synthetic approach. The key reactions involved are asymmetric dihydroxylation using AD-mix-β and Grubbs’ ring-closing metathesis reaction for the synthesis macrocyclic ringsystem. GRAPHICAL ABSTRACT
Catalytic enantioselective synthesis of macrolides via asymmetric alkylation
作者:Graham B. Jones、Robert S. Huber、Brant J. Chapman
DOI:10.1016/s0957-4166(97)00186-9
日期:1997.6
Catalytic enantioselective syntheses of the macrolides (R)-(-) phoracantholide and (R)-(+) lasiodiplodin have been achieved. Stereochemistry was introduced in using an arene chromium tricarbonyl derived catalyst, which mediated the enantioselective addition of dimethyl zinc to a functionalized aldehyde. (C) 1997 Elsevier Science Ltd.