We have developed an effective microwave assisted p-TsOH catalyzed synthesis of indolo[2,3-b]dibenzo[b,g][1,8]naphthyridines via a one pot reaction of 3-amino-9-ethylcarbazole and 2-chloro-3-formylquinolines.
我们开发了一种有效的微波辅助p -TsOH催化3-氨基-9-乙基咔唑与2-氯的一锅反应合成吲哚[2,3- b ]二苯并[ b,g ] [1,8]萘啶-3-甲酰基喹啉。