63600-02-2Relevant articles and documents
Trifluoroacetic acid catalyzed dibenzodiazocine synthesis: Optimization and mechanism study
Zhao, Na,Qiu, Li,Wang, Xiao,Li, Jianzhong,Jiang, Yi,Wan, Xiaobo
, p. 9665 - 9671,7 (2020/08/20)
Dibenzo[b,f][1,5]diazocines, a class of potential building blocks for novel electrochemical actuators, were synthesized via a novel, efficient acid-catalyzed reaction of 2-acylbenzoisocyanate at room temperature. Real-time NMR analysis and the captured intermediate showed the mechanism was an unprecedented cyclization of the isocyanate with the neighboring acyl group, followed by the dimerization.