Substituted 2-arylimino heterocycles and compositions containing them, for use as progesterone receptor binding agents
申请人:Bayer Corporation
公开号:US06353006B1
公开(公告)日:2002-03-05
This invention relates to 2-arylimino heterocycles, including 2-arylimino-1,3-thiazolidines, 2-arylimino-2,3,4,5-tetrahydro-1,3-thiazines, 2-arylimino-1,3-thiazolidin-4-ones, 2-arylimino-1,3-thiazolidin-5-ones, and 2-arylimino-1,3-oxazolidines, and their use in modulating progesterone receptor mediated processes, and pharmaceutical compositions for use in such therapies.
Studies on fluorine-containing aromatic heterocyclic compounds 4. Reactions of 3-trifluoromethylphenyl- and 2-chloro-5-trifluoromethylphenyl isocyanide dichlorides with bifunctional nucleophiles
作者:Gui-Dong Zhu、Jian-Hua Huang、Ching-Sung Chi
DOI:10.1016/s0022-1139(00)82720-7
日期:1989.6
Reaction of fluorine-containing phenyl isocyanide dichloride (1) with different nucleophiles gave a novel series of products, such as 2-chloro-5-trifluoromethylphenylamino-, -perhydropyrimidine (2a), -4,5-dihydrooxazole (2c), -5-trifluoromethylbenzimidazole (4e), hydroxyethyl-2-chloro-5-trifluoromethylphenylcarbamate (7), 2-(2′-chloro-5′-trifluoromethylphenyl)-3-hydroxy -6-trifluoromethylperhydrobenzo-1