Journal of Organic Chemistry p. 4375 - 4377 (1994)
Update date:2022-07-30
Topics:
Saito, Seiki
Ishikawa, Teruhiko
Moriwake, Toshio
Intramolecular cycloaddition reactions of C5-chain acyclic alkenyl nitrones such as N-<(2S,3S)-2,3-bis-(tert-butyldimethylsiloxy)-4-pentenylidene>benzylamine N-oxide and its C(5)-substituted derivatives lead to fused isoxazolidines (bicyclo<3.2.0> framework) with very high diastereomeric excess.These isoxazolidines can readily be converted to optically active tetrasubstituted cyclobutylamines.
View MoreShanghai WinTide BioTechnology Co.,Ltd
Contact:86-21-37100630
Address:No. 908 Yunhe Road, Fengxian district, Shanghai
website:https://sdjingyuan.lookchem.com/
Contact:86-531-82687998
Address:Factory Building 11, Jinan Comprehensive free trade zone, Shandong, China
Tianjin Jingye Fine Chemicals Co., Ltd.
Contact:+86-15722078107; +86-22-26911407
Address:Bohua Fine Chemicals Base of Petrochemical Industry Park, Nanhuan Road, Dagang District, Tianjin, 300271, P. R. China
website:http://www.orchid-chem.com
Contact:+86-571-85395792
Address:607, North Zhongshan Road, Hangzhou 310000 China
Zhejiang kehong chemical co., ltd
Contact:0086-575-85522000
Address:xiner center RD binhai industrial zone shaoxing zhejiang province P.R.China,312073
Doi:10.1248/cpb.39.2813
(1991)Doi:10.1016/j.tet.2012.07.058
(2012)Doi:10.1021/jm300973k
(2012)Doi:10.1016/0022-328X(92)83033-E
(1992)Doi:10.1021/jo001664u
(2001)Doi:10.1002/anie.201707613
(2017)
