Reversal of Diastereofacial Selectivity in Hydride Reductions of <i>N</i>-<i>tert</i>-Butanesulfinyl Imines
作者:John T. Colyer、Neil G. Andersen、Jason S. Tedrow、Troy S. Soukup、Margaret M. Faul
DOI:10.1021/jo0609834
日期:2006.9.1
same sulfinyl imine starting materials and changing the reductant to L-Selectride, the stereoselectivity could be efficiently reversed to afford the opposite product diastereomer in high yield and selectivity.
Described herein are CD73 inhibitors and pharmaceutical compositions comprising said compounds. The subject compounds and compositions are useful for the treatment of cancer, infections, and neurodegenerative diseases.
development of new inhibitors with both high potency and better safety profiles are urgently needed. Here, we report a structural hopping strategy by optimizing the central deazapurine framework and the solvent interaction region of compound 1, leading to compound 26 bearing a pyrimidotriazole scaffold. Compound 26 not only has compatible potency in the biochemical and cell assays but also possesses improved
TRIAZOLOPYRIMIDINE COMPOUND AND SALT, COMPOSITION AND USE THEREOF
申请人:Shanghai Institute of Materia Medica,
Chinese Academy of Sciences
公开号:EP3985007A1
公开(公告)日:2022-04-20
The present disclosure relates to triazolopyrimidine compounds and salts, compositions and uses thereof, and the triazolopyrimidine compounds have the structures represented by the formula (I):
the above-mentioned triazolopyrimidine compounds have good activity and high selectivity for NAE.
The present invention provides a compound of Formula (I)
as described herein, or a pharmaceutically acceptable salt or a solvate thereof. The present invention also provides pharmaceutical compositions comprising one or more said compounds, and methods for using said compounds for treating or preventing a thromboses, embolisms, hypercoagulability or fibrotic changes.