反应条件
1: 85 percent / phosphoryl chloride, triethylphosphate / 4 h / 0 °C
2: 1.) N,N'carbonyldiimidazole, 2.) tri-n-butylammonium pyrophosphate / 1.) DMF, RT, 3.5 h, 2.) DMF, RT, 24 h
View Scheme
参考文献
Saneyoshi; Tohyama; Nakayama
Chemical and Pharmaceutical Bulletin, 1982 , vol. 30, # 6 p. 2223 - 2227
