Journal of Organic Chemistry p. 4621 - 4628 (1983)
Update date:2022-08-03
Topics:
Marino, Joseph P.
Linderman, Russell J.
The reactivity of substituted (α-carbethoxyvinyl)cuprate reagents with various electrophiles has been studied systematically.The reaction of this type of cuprate reagent with ketones and epoxides leads to high yields of isomerically pure olefinic esters, while its condensation reaction with aldehydes produced mixtures of isomers.The stereochemistry of the condensation reaction with carbonyl compounds is explained by a steric control mechanism involving an allenoate intermediate.
View MoreRongCheng K&S Chemical Co.,Ltd
Contact:0631-7336369
Address:rongcheng ,shandong province china
Zhangjiagang Golden Reach Fine Chemical Co.,LTD.
Contact:+86-512-6585 6968
Address:Changfu Road， Dongsha Chemical Industry Park, Zhangjiagang City, Jiangsu Province, China
Contact:+86-310-7092106
Address:Quzhou Modern & New Industrial Park, Handan, Hebei 057250, China
Jinan Jianfeng Chemical Co., Ltd
Contact:0086-531-88110457
Address:sales01(-a-t-)pharmachemm{dot}c+o+m
Contact:+86-0512-88957371
Address:shanghai
Doi:10.1021/ol052542x
(2006)Doi:10.1021/jm501532z
(2014)Doi:10.1021/jo801659g
(2009)Doi:10.1016/j.cclet.2018.01.002
(2018)Doi:10.1021/jo00112a019
(1995)Doi:10.1016/j.tetlet.2011.03.007
(2011)
