Tetrahedron p. 9023 - 9042 (1997)
Update date:2022-08-04
Topics:
Curran, Dennis P.
Gu, Xin
Zhang, Wei
Dowd, Paul
A new type of mechanistic probe for the intramolecular samarium Barbier reaction has been designed, and two different probe substrates have been investigated in detail. Remarkably, no unambiguous evidence could be obtained in favor of any of the obvious intermediates (free alkyl or alkoxy radicals, ketyls, organosamarium species) that are postulated for this reaction. Several possibilities for modified mechanisms are suggested.
View MoreZhejiang Haizhou Pharmaceutical Co., Ltd.
website:https://www.haizhoupharma.com/
Contact:+86-576-88221016
Address:No. 19, Donghai 5th Avenue, Yanhai Industrial Zone, Linhai, Zhejiang, China
Changsha Yonta Industry Co., Ltd.
Contact:+ 86-731-8535 2228
Address:Rm.1717, North Bldg., No.368, East 2nd Ring Road(2nd Section)
Contact:+86-22-83718541
Address:32th Floor, Rongqiao Center Intersection of Changjiang Road and Nankai Six Road Nankai District Tianjin 300102, China
Hangzhou jls Flame Retardants Chemical Co.,Ltd
Contact:+86-571-87250387/87250386
Address:MOGANSHAN RODA 1418# SHANGCHENG INDUSTRIAL PARK
Binzhou Holly Pharmaceutical Co.,Ltd.
Contact:74517
Address:No.15 Dapu Road,Huangpu District Shanghai,P.R.China
Doi:10.1002/1099-0690(200108)2001:15<2939::AID-EJOC2939>3.0.CO;2-H
(2001)Doi:10.1039/ft9938900495
(1993)Doi:10.1002/hlca.19520350640
(1952)Doi:10.1002/ardp.19723050806
(1972)Doi:10.1016/0040-4020(95)00204-L
(1995)Doi:10.1016/S0040-4039(01)01136-4
(2001)
