Reaction of 3-aroylpyrrolo[1,2-a]quinoxaline-1,2,4(5H)-triones with quinaldine and substituted quinoxalines
摘要:
3-Aroylpyrrolo[1,2-a]quinoxaline-1,2,4(5H)-triones react with quinaldine and substituted 2-methylquinoxalines affording 3-aroyl-2-hydroxy-3a-(quinolin-2-ylmethyl)pyrrolo[1,2-a]quinoxaline-1,4-(3aH,5H)-diones and 3-aroyl-2-hydroxy-3a-(quinoxalin-2-ylmethyl)pyrrolo[1,2-a]quinoxaline-1,4-(3aH,5H)-diones respectively.