Metallation in connection with cross-coupling reactions. Coupling of hindered aryls for the synthesis of 4-phenylpyridines as part of Streptonigrin and Lavendamycin analogues
摘要:
The synthesis of the C-D ring system of Streptonigrin and Lavendamycin alkaloid analogues by cross-coupling under Suzuki's conditions has been studied. Steric hindrance is the main problem. It has been solved either by using strong bases or working in a sealed tube under pressure.
Metallation in connection with cross-coupling reactions. Coupling of hindered aryls for the synthesis of 4-phenylpyridines as part of Streptonigrin and Lavendamycin analogues
摘要:
The synthesis of the C-D ring system of Streptonigrin and Lavendamycin alkaloid analogues by cross-coupling under Suzuki's conditions has been studied. Steric hindrance is the main problem. It has been solved either by using strong bases or working in a sealed tube under pressure.
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。
TYK2 INHIBITORS AND USES THEREOF
申请人:Nimbus Lakshmi, Inc.
公开号:US20190241577A1
公开(公告)日:2019-08-08
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.
[EN] TYK2 INHIBITORS AND USES THEREOF<br/>[FR] INHIBITEURS DE TYK2 ET LEURS UTILISATIONS
申请人:NIMBUS LAKSHMI INC
公开号:WO2019023468A1
公开(公告)日:2019-01-31
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.