Selective C–F Functionalization of Unactivated Trifluoromethylarenes
作者:David B. Vogt、Ciaran P. Seath、Hengbin Wang、Nathan T. Jui
DOI:10.1021/jacs.9b06004
日期:2019.8.21
Fluorinated organic molecules are pervasive within the pharmaceutical and agrochemical industries due to the range of structural and physicochemical properties that fluorine imparts. To date, the most abundant methods for the synthesis of the aryl CF2-functionality have relied on the deoxyfluorination of ketones and aldehydes using expensive and poorly atom economical reagents. Here, we report a general
THIAZOLE-4-CARBOXAMIDE DERIVATIVES AS MGLUR5 ANTAGONISTS
申请人:F.HOFFMANN-LA ROCHE AG
公开号:EP1844044A1
公开(公告)日:2007-10-17
US7678815B2
申请人:——
公开号:US7678815B2
公开(公告)日:2010-03-16
[EN] THIAZOLE-4-CARBOXAMIDE DERIVATIVES AS MGLUR5 ANTAGONISTS<br/>[FR] DERIVES DE THIAZOLE-4-CARBOXAMIDE EN TANT QU'ANTAGONISTES DU MGLUR5
申请人:HOFFMANN LA ROCHE
公开号:WO2006074884A1
公开(公告)日:2006-07-20
[EN] The present invention is concerned with novel thiazole 4-carboxyamide derivatives of the general formula (I) and with methods for the preparation thereof, which compounds are useful as metabotropic glutamate receptor antagonists: wherein R1 to R4 are as defined in the specification. [FR] La présente invention concerne de nouveaux dérivés de thiazole 4-carboxyamide représentés par la formule générale (I), ainsi que des procédés de préparation de ces derniers, lesdits composés étant utiles en tant qu'antagonistes du récepteur de glutamate métabotropique. Dans la formule (I), R1 à R4 sont tels que définis dans la spécification.
Thiazole-4-carboxyamide derivatives
申请人:Buettelmann Bernd
公开号:US20060160857A1
公开(公告)日:2006-07-20
The present invention is concerned with novel thiazole 4-carboxyamide derivatives of the general formula (I) and with methods for the preparation thereof, which compounds are useful as metabotropic glutamate receptor antagonists:
wherein R
1
to R
4
are as defined in the specification.