block with the tetracyclic A/B/C/D ring system, a concise enantioselective totalsynthesis of (−)-cephalotaxine starting from readily available homopiperonyl alcohol has been achieved in nine steps with only two column chromatography purifications. Following the tactical introduction of the Meinwald rearrangement, enantioselective divergent syntheses of (−)-cephalotine B with an additional C3–O–C11
The present invention relates to compound (I) or a salt thereof which has a RORγt inhibitory action.
wherein each symbol is as defined in the specification.
本发明涉及具有 RORγt 抑制作用的化合物 (I) 或其盐。
其中各符号如说明书中所定义。
Heterocyclic compound
申请人:TAKEDA PHARMACEUTICAL COMPANY LIMITED
公开号:US10053468B2
公开(公告)日:2018-08-21
The present invention relates to compound (I) or a salt thereof which has a RORγt inhibitory action.
wherein each symbol is as defined in the specification.
本发明涉及具有 RORγt 抑制作用的化合物 (I) 或其盐。
其中各符号如说明书中所定义。
Compounds and compositions and uses thereof
申请人:Sunovion Pharmaceuticals Inc.
公开号:US10196403B2
公开(公告)日:2019-02-05
Disclosed are compounds of formula (I):
and pharmaceutical compositions containing such compounds. Methods of treating neurological or psychiatric disease and disorders in a subject in need are also disclosed.