反应条件
1: benzaldehyde-4-boronic acid With copper(l) iodide; sodium azide in water; N,N-dimethyl-formamide T=80°C; 0.5 h; 2: acetylenecarboxylic acid With 1,8-diazabicyclo[5.4.0]undec-7-ene; sodium L-ascorbate in water; N,N-dimethyl-formamide T=80°C; 2.5 h;
参考文献
Yang, Qing; Jiang, Yubo; Kuang, Chunxiang
Helvetica Chimica Acta, 2012 , vol. 95, # 3 p. 448 - 454
