21-羟基无羁萜烷-3-酮合成路线 (共 1 条)
反应条件
1: 85 percent / POCl3 / pyridine / 1.5 h / Heating 2: 73 percent / hydrogen / Adams catalyst (PtO2) / acetic acid / 15 h View Scheme
参考文献
Gunatilaka, A. A. Leslie; Nanayakkara, N. P. Dhammika; Sultanbawa, M. Uvais S.; Balasubramaniam, Sinnathamby
Phytochemistry (Elsevier), 1982 , vol. 21, # 8 p. 2061 - 2064