dicyclohexyl-carbodiimide in chloroform
T=5°C; 12 h;
参考文献
Yamontaite, A. A.; Krasil'nikova, G. K.; Kil'disheva, O. V.
Chemistry of Heterocyclic Compounds (New York, NY, United States), 1982 , vol. 18, # 9 p. 916 - 919
Khimiya Geterotsiklicheskikh Soedinenii, 1982 , # 9 p. 1198 - 1201