反应条件
1.1: N-ethyl-N,N-diisopropylamine; bromo-tris(1-pyrrolidinyl)phosphonium hexafluorophosphate / dichloromethane / 0.25 h / 25 °C
1.2: 25 °C
2.1: ethanol / dichloromethane / 25 °C
3.1: N-ethyl-N,N-diisopropylamine / dichloromethane / 2.67 h / 0 - 20 °C
View Scheme
参考文献
Illig, Carl R.; Manthey, Carl L.; Wall, Mark J.; Meegalla, Sanath K.; Chen, Jinsheng; Wilson, Kenneth J.; Ballentine, Shelley K.; Desjarlais, Renee L.; Schubert, Carsten; Crysler, Carl S.; Chen, Yanmin; Molloy, Christopher J.; Chaikin, Margery A.; Donatelli, Robert R.; Yurkow, Edward; Zhou, Zhao; Player, Mark R.; Tomczuk, Bruce E.
Journal of Medicinal Chemistry, 2011 , vol. 54, # 22 p. 7860 - 7883