反应条件
1: 2-azidobenzoic acid With oxalyl dichloride; N,N-dimethyl-formamide in dichloromethane T=0 - 20°C; 2 h; 2: L-Pro hydrochloride With triethylamine in tetrahydrofuran; water T=0 - 20°C; 2 h; Further stages.;
参考文献
Kamal, Ahmed; Shankaraiah; Markandeya; Reddy, K. Laxma; Reddy, Ch. Sanjeeva
Tetrahedron Letters, 2008 , vol. 49, # 9 p. 1465 - 1468
