Unusual Behaviour of Diethylbromomalonate with 2-Hydroxydesoxybenzoins. Convenient Synthesis of 2-Aryl-3(2H)-benzofuranones
摘要:
Formation of 2-aryl-3(2H) benzofuranones in the reaction of diethylbromomalonate with 2-hydroxydesoxybenzoins is reported alongwith their further conversion into 2-arylbenzofurans.
Unusual Behaviour of Diethylbromomalonate with 2-Hydroxydesoxybenzoins. Convenient Synthesis of 2-Aryl-3(2H)-benzofuranones
摘要:
Formation of 2-aryl-3(2H) benzofuranones in the reaction of diethylbromomalonate with 2-hydroxydesoxybenzoins is reported alongwith their further conversion into 2-arylbenzofurans.