lewis acid
This paper describes the isomerization of 2, 3 - epoxy pinane to α - campholenic aldehyde by catalyzing with Lewis acids.
本文报道了2, 3- 环氧蒎烷在路易斯酸催化下,发生分子重排,生成α - 龙脑烯醛的研究。
—— 给力词典精选The mechanisms of most of these reactions are oxidative addition and Lewis acid catalyzed model.
过渡金属主要采用氧化加成和路易斯酸催化机理活化碳-碳键。
—— 给力词典精选Diels - Alder reaction of 2 - merhylene - 1 - pheny 1 - 1.3 - butanedione catalysed by zinc chloride as lewis acid with 1.3 - cylcopentadiene was reported.
以氯化锌为路易斯酸催化剂,探讨了2 ─ 亚甲基─1 ─ 苯基 ─ 1。3 ─ 丁二酮与1。3 ─ 环戊二烯的Diels─Alder反应。
—— 给力词典精选The author used lewis acid as the catalyst and found the yield was raised asas 67 %.
本文研究常用路易斯酸作为催化剂,发现苯佐卡因的收率可提高到67%。
—— 给力词典精选