Journal of Organic Chemistry p. 3119 - 3123 (1981)
Update date:2022-09-26
Topics:
Meyers, A. I.
Lawson, Jon P.
Carver, David R.
The reaction of vinyltri-n-butylphosphonium salts, aldehydes, and sodiophthalimide in THF gave good yields of the allylic phthalimides with high E stereoselectivity (75-100percent).The use of the vinyltriphenylphosphonium salts (Schweizer reaction) gave the allyl phthalimide with the Z isomer predominating.A study of the phthalimide cation and the effect of added lithium salt showed some reversal in the olefin geometry but in general the selectivity was only 3:1
View MoreContact:+86-10-62651721
Address:29 Yongxing Road, Daxing District,Beijing China
Wuxi Pharma-Trading Import & Export Co.,Ltd.
Contact:+86-510-82304590 82716390
Address:Room 523,Youzu Alliance Building,No.88 Renmin Zhonglu,Wuxi,Jiangsu,China
Beijing Tianjia Chemical Science & Technology Co.,Ltd
Contact:86-0550-2392698
Address:No.388, Shiliang Road (East),
Jinan Aery Pharmaceutical Co,.Ltd
Contact:+8653181263406
Address:1-1916,Building1 Fenghuang SOHO,Fenghuang Road,High-tech Zone,Jinan,Shandong
Ningbo Hi-tech Zone Nice-Synth Chemical Industry Ltd.
Contact:+86-(574)-81110986
Address:No. 1210, Building 3, Wante Business Centre, Hi-tech Zone, Ningbo
Doi:10.1002/chem.201400329
(2014)Doi:10.1002/ejoc.200400177
(2004)Doi:10.1055/s-1981-29402
(1981)Doi:10.1039/b607211a
(2006)Doi:10.1016/S0040-4039(00)73645-8
(1993)Doi:10.1021/ma035690g
(2004)
