Synthesis of butenolides via enantioselective deprotonation of protected 4-hydroxycyclohexanone
摘要:
Enantioselective synthesis of two butenolides (4S, 6R)-2,3-Dihydroaquilegiolide and (4S, 6S)-2,3-Dihydromenisdaurilide based on deprotonation of 4-tert-butyldimethyl-siloxycyclohexanone with a chiral lithium amide base is described.
Synthesis of butenolides via enantioselective deprotonation of protected 4-hydroxycyclohexanone
摘要:
Enantioselective synthesis of two butenolides (4S, 6R)-2,3-Dihydroaquilegiolide and (4S, 6S)-2,3-Dihydromenisdaurilide based on deprotonation of 4-tert-butyldimethyl-siloxycyclohexanone with a chiral lithium amide base is described.