Base-induced cyclization of trimethoxy-o-aroyldiphenylphosphoryl methylbenzamide: a formal synthesis of (±) cherylline and (±) cherylline dimethylether
作者:A. Couture、E. Deniau、P. Woisel、P. Grandclaudon、J.F. Carpentier
DOI:10.1016/0040-4039(96)00644-2
日期:1996.5
The trimethoxy-o-aroyldiphenylphosphorylmethylbenzamide 9 can be cyclized by treatment with KHMDS; the procedure has been employed to synthesize (±)Cherylline 1 and its dimethylether 2.
可以通过用KHMDS处理将三甲氧基-邻-芳酰基二苯基磷酰基甲基苯甲酰胺9环化。该方法已被用于合成(±)雪莲碱1及其二甲醚2。