Journal of the Chemical Society. Perkin transactions I p. 1577 - 1581 (1981)
Update date:2022-08-04
Topics:
Tamura, Yasumitsu
Kawasaki, Tomomi
Yasuda, Hitoshi
Gohda, Noriko
Kita, Yasuyuki
A number of epoxides smoothly react with TPPT under mild conditions to give α-thiocyanatovinyl ketones, vic-dithiocyanates, or vic-thiocyanatohydrins, depending on the structures of the epoxides used.The reactions proceed site- and stereo-specifically, to give α-thiocyanatovinyl ketones from αβ-epoxyketones, threo-dithiocyanate from trans-epoxide, erythro-dithiocyanate from cis-epoxide, and vic-thiocyanatohydrins from 1,1-disubstituted or fused epoxides, respectively.A possible mechanism for these reactions is put forward.
View MoreLandz International Company Ltd.
Contact:0086-21-58891610
Address:985 Dongfang Road, Pudong, Shanghai 200122 China
Beijing Tianjia Chemical Science & Technology Co.,Ltd
Contact:86-0550-2392698
Address:No.388, Shiliang Road (East),
Shaanxi King Stone Enterprise Company Limited
Contact:86-29-88353805,13609285751
Address:.209 Keji Road Hi-Tech industrial Develpment Zone .Xian China
Jiangsu Hualun Chemical Industry Co., Ltd
website:http://www.hualunchem.com
Contact:+86-0514-86464168 86507985
Address:39# Middle Renmin Road, Dinghuo Town
Contact:+86+21-58956006 15800617331
Address:402 Room, 150# Cailun Road, Zhangjiang high tech park, Shanghai
Doi:10.1007/BF00949722
(1981)Doi:10.1016/S0040-4039(00)74720-4
(1992)Doi:10.1021/jo00156a018
(1983)Doi:10.1016/S0040-4020(01)88450-7
(1984)Doi:10.1016/j.steroids.2005.04.008
(2005)Doi:10.1021/jo005602f
(2000)
