反应条件
1: chloroformic acid ethyl ester; (2S,4R)-4-Hydroxy-pyrrolidine-1,2-dicarboxylic acid 1-benzyl ester With triethylamine in tetrahydrofuran T=0°C; 0.5 h; 2: benzyl alcohol in tetrahydrofuran 24 h; Heating;
参考文献
Calderon, Felix; Fernandez, Raquel; Sanchez, Felix; Fernandez-Mayoralas, Alfonso
Advanced Synthesis and Catalysis, 2005 , vol. 347, # 10 p. 1395 - 1403