Tetrahedron p. 3721 - 3728 (1987)
Update date:2022-09-26
Topics: Chiral Bicyclic Spirophosphoranes
Acher, Francine
Juge, Sylvain
Wakselman, Michel
The reaction of 2-hydroxy-5-nitro-benzyl halides with three chiral five-or six-membered oxaphosphacycloalkanes has been studied.In each case, a 31P NMR analysis shows the formation of resonance signals in the phosphorane region but these phosphoranes are usually unstable.However both enantiomers of the 2-phenyl-1,3,2-oxazaphospholidine give chiral bicyclic spirophosphoranes which have been characterized by 31P and 1H NMR and high resolution mass spectroscopies.
View MoreJinan Jinguilin Chemical Co.,Ltd
Contact:+86-531-81188412
Address:3rd floor of Torch Building, Huanyuan Rd, City of Jinan
Shanghai Goyic Pharmaceutical&Chemical Co,. Ltd
Contact:+86-021-60275964
Address:No. 528 ruiqing road
Jinan Jianfeng Chemical Co., Ltd
Contact:0086-531-88110457
Address:sales01(-a-t-)pharmachemm{dot}c+o+m
ChangZhou XiaQing Chemical Co., Ltd.
Contact:+86-519-88721665
Address:3# Hengluo Road, Henglin Town, Changzhou City, Jiangsu Province，China
YingYing Pharmaceutical Co.,Ltd
Contact:86-18854126208
Address:55#, yingxiongshan road
Doi:10.1021/acs.orglett.5b01540
(2015)Doi:10.1016/S0040-4039(00)87893-4
(1988)Doi:10.1016/j.carres.2009.03.008
(2009)Doi:10.1021/jo900907h
(2009)Doi:10.1007/s10600-009-9185-5
(2008)Doi:10.1002/hlca.19900730427
(1990)
