Three natural diosgenyl glycosides: Ophipogonin C′ (A), Polyphillin C (B), diosgenyl α-L-rhamnopyranosyl-(1→4)-β-D-g......

采用活性炭固载氯化铁为催化剂,催化蔗糖转化为乙酰丙酸。利用响应面这一多因素过程优化的有效工具,通过Box—Beknhen实验,对反应......