[EN] TYK2 INHIBITORS AND USES THEREOF<br/>[FR] INHIBITEURS DE TYK2 ET LEURS UTILISATIONS
申请人:NIMBUS LAKSHMI INC
公开号:WO2015131080A1
公开(公告)日:2015-09-03
The present invention provides compounds, compositions thereof, and methods of using the same for the inhibition of TYK2, and the treatment of TYK2-mediated disorders.
本发明提供了化合物、其组合物以及使用这些化合物抑制TYK2并治疗TYK2介导的疾病的方法。
TYK2 INHIBITORS AND USES THEREOF
申请人:Nimbus Lakshmi, Inc.
公开号:EP4019518A1
公开(公告)日:2022-06-29
The present invention provides compounds, compositions thereof, and methods of using the same for the inhibition of TYK2, and the treatment of TYK2-mediated disorders.
本发明提供了用于抑制 TYK2 和治疗 TYK2 介导的疾病的化合物、其组合物和使用方法。
Diastereoselective synthesis of 2,5-dimethylpyrrolidines and 2,6-dimethylpiperidines by reductive amination of 2,5-hexanedione and 2,6-heptanedione with hydride reagents
作者:Carla Boga、Francesco Manescalchi、Diego Savoia
DOI:10.1016/s0040-4020(01)85010-9
日期:1994.4
The reductive amination of 2,5-hexanedione and 2,6-heptanedione with ammonia and primary amines in the presence of hydride reagents afforded 2,5-dimethylpyrrolidines and 2,6-dimethylpiperidines with variable diastereoselectivity, as the cis/trans ratio was affected by the size of the ring formed and the steric and electronic properties of the nitrogen substituent. Increasing the bulkiness of the nitrogen substituent, the cis pyrrolidines and the bans-piperidines were obtained with enhanced selectivity.