Development of a Rhodium(II)-Catalyzed Chemoselective C(sp<sup>3</sup>)H Oxygenation
作者:Yun Lin、Lei Zhu、Yu Lan、Yu Rao
DOI:10.1002/chem.201502140
日期:2015.10.12
We report the first example of RhII‐catalyzed chemoselective double C(sp3)Hoxygenation, which can directly transform various toluene derivatives into highly valuable aromatic aldehydes with great chemoselectivity and practicality. The critical combination of catalyst Rh(OAc)2, oxidant Selectfluor, and solvents of TFA/TFAA promises the successful delivery of the oxidation with satisfactory yields
[EN] 2,3-DIHYDROQUINAZOLIN COMPOUNDS AS NAV1.8 INHIBITORS<br/>[FR] COMPOSÉS 2,3-DIHYDROQUINAZOLINE EN TANT QU'INHIBITEURS DE NAV1.8
申请人:GLAXOSMITHKLINE IP DEV LTD
公开号:WO2020261114A1
公开(公告)日:2020-12-30
The present invention relates to Nav1.8 Inhibitor 2,3-dihydroquinazolin compounds of Formula (X); wherein Y', X', B', R1', R2', R3', R5', R6', R7', and z1 are as defined herein; or pharmaceutically acceptable salts or tautomer forms thereof, corresponding pharmaceutical compositions or formulations, methods or processes of compound preparation, methods, compounds for use in, uses for and/or combination therapies for treating pain and/or pain-related or associated disease(s), disorder(s) or condition(s), respectively.