Journal of the Chemical Society. Chemical communications p. 1665 - 1667 (1990)
Update date:2022-09-26
Topics:
Saito, Takao
Nagashima, Masumi
Karakasa, Takayuki
Motoki, Shinichi
α,β-Unsaturated thioketones 4, 5 and 9, which are formed in situ by thionation of the corresponding ketones, undergo intramolecular hetero Diels-Alder reactions with high regio- and diastereo-selectivities (trans/cis) to give dihydrothiopyran-fused cycloadducts 6, 7 and 10.
View MoreShanghai PotentPharm Science and Technology Co.,Ltd
Contact:86-021-51969655
Address:Unit B, Building 18, No.300, Chuantu Rd,Pudong District, Shanghai 201202, China
Zhejiang kehong chemical co., ltd
Contact:0086-575-85522000
Address:xiner center RD binhai industrial zone shaoxing zhejiang province P.R.China,312073
Lonzeal Pharmaceuticals Co., Ltd.
website:http://www.lonzeal.com
Contact:+86-13381011962
Address:RM 801, Yue MOMA, No. 26 Anningzhuang Rd. Haidian District, Beijing, China
TIANJIN NORTH JINHENG CHEMICAL PLANT.
Contact:0086-22-59952083
Address:DongShigu Country In JiXian TianJin China
website:https://www.finerchem.com
Contact:+86-531-88989536
Address:New Material Industrial Park, Jinan City, China
Doi:10.1016/j.mencom.2017.01.006
(2017)Doi:10.1021/jm00080a027
(1992)Doi:10.1016/j.tet.2011.06.109
(2011)Doi:10.1016/j.ejmech.2011.05.058
(2011)Doi:10.1021/ic2009336
(2011)Doi:10.1039/c6cc02776h
(2016)
