反应条件
1: With sodium hydride in DMF (N,N-dimethyl-formamide)
T=20 - 85°C; 1.25 h;
2: With acetic acid in DMF (N,N-dimethyl-formamide)
参考文献
Borzilleri, Robert M.; Cornelius, Lyndon A.M.; Schmidt, Robert J.; Schroeder, Gretchen M.; Kim, Kyoung S.
Patent: US2005/245530 A1, 2005 ;
Location in patent: Page/Page column 61 ;
US 20050245530 A1
