名称:
A novel, general, totally stereoselective one-pot synthesis of cis-3-substituted 4-formylazetidin-2-ones
摘要:
A general, totally stereoselective one-pot synthesis of cis-3-substituted-4-formylazetidin-2-ones based upon the reaction of acid chlorides and 1,4-bis-(4-methoxyphenyl)-1,4-diazabuta-1,3-diene, as synthetic equivalent of the corresponding unknown alpha-formylimine, has been developed.