[EN] A NOVEL PROCESS FOR THE PREPARATION OF LAPATINIB AND ITS PHARMACEUTICALLY ACCEPTABLE SALTS [FR] NOUVEAU PROCÉDÉ DE PRÉPARATION DE LAPATINIB ET DE SES SELS DE QUALITÉ PHARMACEUTIQUE
[EN] BENZOSULFONYL COMPOUNDS<br/>[FR] COMPOSÉS DE BENZOSULFONYLE
申请人:VIVACE THERAPEUTICS INC
公开号:WO2019040380A1
公开(公告)日:2019-02-28
Provided herein are compounds and pharmaceutical compositions comprising said compounds that are useful for treating cancers. Specific cancers include those that are mediated by YAP/TAZ or those that are modulated by the interaction between YAP/TAZ and TEAD.
A new eco-friendly procedure for the oxyiodination of aromatic compounds with NH4I as an iodine source and H2O2 as an oxidant without any catalyst is presented.
提出了一种新的环保方法,无需任何催化剂,即可使用NH 4 I作为碘源和H 2 O 2作为氧化剂对芳族化合物进行氧碘化。
Palladium-Catalyzed Three-Component Tandem Process: One-Pot Assembly of Quinazolines
The first example of the palladium-catalyzed, three-component tandem reaction of 2-aminobenzonitriles, aldehydes, and arylboronic acids has been developed, providing a new approach for one-pot assembly of diverse quinazolines in moderate to good yields. A noteworthy feature of this method is the tolerance of bromo and iodo groups, which affords versatility for further synthetic manipulations. Preliminary
Metal-free synthesis of 2-difluoromethylated quinolines via DBU-promoted cascade michael addition / cyclization of methyl 4,4-difluorobut-2-ynoate with 2-aminobenzonitriles
A facilesynthesis of 2-difluoromethylated quinolines via DBU-promoted cascade Michael addition/cyclization between functionalized 2-aminobenzonitriles and methyl 4,4-difluorobut-2-ynoate has been developed. Various highly functionalized quinolines were assembled in moderate to good yields under mild metal-free reaction conditions.