Tris(2,4,6-trimethoxyphenyl)phosphine (TTMPP): Efficient Catalysts for the Cyanosilylation and Cyanocarbonation of Aldehydes and Ketones
作者:Satoru Matsukawa、Izumi Sekine、Ayumi Iitsuka
DOI:10.3390/molecules14093353
日期:——
A variety of aldehydes and ketones were transformed to their corresponding cyanohydrin silyl ethers in good to excellent yields in the presence of 1-5 mol% of tris(2,4,6-trimethoxyphenyl)phosphine (TTMPP). Cyanohydrin carbonates were also readily prepared using 5-10 mol% of TTMPP as an organocatalyst.
多种醛和酮在1-5摩尔%的三(2,4,6-三
甲氧基苯基)膦(T
TMPP)存在下,良好至优秀产率地转化为相应的
氰醇
硅醚。同时,使用5-10摩尔%的T
TMPP作为有机催化剂,
氰醇
碳酸酯也可以快速制备。