cyclocondensation meaning in English
环化缩合
Examples
- The barnidipine hydrochloride were prepared via cyclocondensation from m - nitrobenzaldehyde , methyl acetoacetate and anmmonium bicarbonate , hydrolysis , esterification with opticaliy ( s ) - n - benzyl - 3 - py - rrolidinol , recrystallisation and salification
摘要研究了以碳酸氢铵，间硝基苯甲醛和乙酰乙酸甲酯为原料，经缩合、部分水解，再与( s ) - n -苄基3 -羟基吡咯烷经酯化、分步重结晶、成盐得到盐酸巴尼地平的工艺路线。