[EN] FORMYLATION PROCESS FOR PREPARING AROMATIC FORMAMIDES<br/>[FR] PROCESSUS DE FORMYLATION POUR LA PRÉPARATION DE FORMAMIDES AROMATIQUES
申请人:RHODIA OPERATIONS
公开号:WO2015192282A1
公开(公告)日:2015-12-23
The present invention mainly pertains to a catalytic process for preparing a formamide,comprising reacting a formic acid ester with an aromatic amine carrying at least one electron withdrawing group in the presence of a catalyst of fluorine-containing sulfonimide metal salt.
TRIAZOLE COMPOUNDS AND COMBINATORIAL LIBRARIES THEREOF
申请人:LION Bioscience AG
公开号:EP1189891A1
公开(公告)日:2002-03-27
alpha7 NICOTINIC ACETYLCHOLINE RECEPTOR MODULATORS AND USES THEREOF
申请人:Merck Sharp & Dohme Corp.
公开号:EP2888229B1
公开(公告)日:2019-02-06
US6362342B1
申请人:——
公开号:US6362342B1
公开(公告)日:2002-03-26
[EN] TRIAZOLE COMPOUNDS AND COMBINATORIAL LIBRARIES THEREOF<br/>[FR] COMPOSES DE TRIAZOLE ET LEURS BIBLIOTHEQUES COMBINATOIRES
申请人:TREGA BIOSCIENCES INC
公开号:WO2001000594A1
公开(公告)日:2001-01-04
The present invention relates to novel triazole compounds of formula (A), wherein R1 to R5 have the meanings provided herein. The invention further relates to combinatorial libraries containing two or more such compounds, as well as methods of preparing triazole compounds.