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 MoreCHANGYI CITY FENGRUN FINE CHEMICAL CO.,LTD
website:http://www.fengrunhuagong.com
Contact:+86-536-7869976
Address:Changyi Coastal Economic Development Zone
Springchem New Material Technology Co.,Limited
website:http://www.spring-chem.com
Contact:86-21-62885108
Address:602B, Building 1, No. 641, Tianshan Road
Jiangxi Province Bethel Pharmaceutical Co., Ltd.
Contact:+86-795-259 3456 ，+86-15957688008 13566650571
Address:Huangjindui Chemical Park， Shanggao County ，Yichun city，Jiangxi Province
JiangXi Keyuan Biopharma Co., LTD.
Contact:+86-563-6833666
Address:Guangde Fine Chemical Zone, Anhui Province, China
Contact:+86-512-69561895
Address:No.111, Building A4, 218 Xinghu Street, Suzhou Industrial Park, P. R. China
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)
