Journal of the Chemical Society. Perkin transactions I p. 969 - 976 (1981)
Update date:2022-08-03
Topics:
Fleming, Ian
Floyd, Christopher D.
Tris(trimethylsilyl)methyl-lithium (1) reacts with non-enolisable aldehydes, ketones, and acid chlorides, and with some epoxides, with the formation of carbon-carbon bonds.This method of preparing functionalized silanes is limited by the readiness with which (1) abstracts a proton, if one is available, rather than attack at carbon.In the reaction with epoxides, the product alkoxide can transfer a silyl group from carbon to oxygen, and in one case the intermediate so formed reacts to give a cyclopropane (32) in what is a homologue of the Peterson reaction.The 1,4-transfer of a silyl group occurs in other systems when the resulting carbanion is stabilised by such groups as phenylthio and diphenylphosphinoyl.
View MoreChengdu Cogon Bio-tech Co., Ltd.
Contact:86-28-85171192
Address:NO.52.YongFeng Rd. Chengdu,610041,P.R.China.
Sichuan Highlight Fine Chemicals Co., Ltd.
Contact:+86-28-8525 1605
Address:A5-102 Airport base,388 West Airport Huang He Zhong Lu,2 Section
Contact:0086-27-83607103/83642615
Address:No.498, Jianshe Ave, Wuhan, China
Shandong General Materials Co.,Ltd（Shandong Aoertong Chemical Co., Ltd）
Contact:86-531-88072280
Address:No. 1825 Hualong Road, Licheng District, Jinan, Shandong, China
Changsha Kamer Essence and Flavor Co.,Ltd
Contact:86-731-89832270
Address:No.327 Kangnin Road Changsha Bio Information Industry Park, Changsha city, Hunan province
Doi:10.1248/cpb.29.370
(1981)Doi:10.1039/P19810001132
(1981)Doi:10.1016/j.carbpol.2011.09.071
(2012)Doi:10.1016/S0008-6215(00)86026-7
(1981)Doi:10.1007/BF00949602
(1981)Doi:10.1021/jo00335a037
(1981)
