Journal of the Chemical Society. Perkin transactions I p. 2567 - 2573 (1996)
Update date:2022-07-31
Topics:
O'Brien, Peter
Warren, Stuart
Lithiation of racemic but diastereomerically pure phosphine oxides followed by electrophilic quench indicates that lithiated phosphine oxides are not configurationally stable over a period of minutes in THF at -78°C. These results have been verified using an optically active phosphine oxide: lithiation and in situ quench experiments with Me3SiCl and cyclobutanone indicate that the lithium derivatives are not configurationally stable even on the timescale of their reaction with these electrophiles.
View Morewebsite:http://www.chinabarton.com
Contact:+86-573-82719618
Address:No. 162 Fumin Road, Honghe Town,
Contact:86-898-65311214
Address:Room 102, BLDG. 68 Jiangnan City, No. 66 Heping Road,Haikou, Hainan, China
Jiande City Silibase Silicone New Material Manufacture Co., Ltd.
Contact:15967177856
Address:Genglou Industrial Development Area
Guilin Zhenda Bio-Tech Co., Ltd.
Contact:86-773-3568977
Address:-Yangtang shangshui industry park, Lingui county,
Contact:+86-570-4336358
Address:No.87 Building,Tianqian,Sidu Town
Doi:10.1002/ejic.201402421
(2014)Doi:10.1016/0957-4166(96)00013-4
(1996)Doi:10.1248/cpb.44.602
(1996)Doi:10.1039/cc9960000339
(1996)Doi:10.1021/jo962191n
(1997)Doi:10.1271/bbb.60.405
(1996)
