反应条件
1: triethylamine 2: (S)-N1,N1-diethyl-3,3-dimethylbutane-1,2-diamine; meta-nitrobenzoic acid; trifluorormethanesulfonic acid / neat (no solvent) View Scheme
参考文献
Xu, Changming; Zhang, Long; Zhou, Pengxin; Luo, Sanzhong; Cheng, Jin-Pei
Synthesis (Germany), 2013 , vol. 45, # 14 art. no. SS-2013-E0218-FA, p. 1939 - 1945