Alumina Supported Synthesis of β-Lactams Using Microwave
摘要:
N(4-hydroxycyclohexyl)-3-mercapto/cyano-4-arylazetidine-2-one were synthesised from N-(4-hydroxycyclohexyl)-arylaldimine by reacting with ethyl alpha-mercapto/alpha-cyanoacetate on basic alumina under microwaves, wherein not only the reaction time has been brought down from hours to minutes in comparison to conventional heating but also with improved yield.
Alumina Supported Synthesis of β-Lactams Using Microwave
摘要:
N(4-hydroxycyclohexyl)-3-mercapto/cyano-4-arylazetidine-2-one were synthesised from N-(4-hydroxycyclohexyl)-arylaldimine by reacting with ethyl alpha-mercapto/alpha-cyanoacetate on basic alumina under microwaves, wherein not only the reaction time has been brought down from hours to minutes in comparison to conventional heating but also with improved yield.