The present invention relates to dihydrofolate reductase inhibitors having an aromatic group and a heteroaromatic group linked by a methylene group; methods of preparation of dihydrofolate reductase inhibitors that include metal mediated cross coupling of an aromatic halide or heteroaromatic halide with an organozinc reagent; and methods of treatment and pharmaceutical compositions that utilize or comprise one or more of such dihydrofolate reductase inhibitors.
[EN] METHODS FOR SYNTHESIS OF DIARYLMETHANES<br/>[FR] PROCEDES DE SYNTHESE DE DIARYLMETHANES
申请人:DANA FARBER CANCER INST INC
公开号:WO2003031458A1
公开(公告)日:2003-04-17
The present invention relates to dihydrofolate reductase inhibitors having an aromatic group and a heteroaromatic group linked by a methylene group; methods of preparation of dihydrofolate reductase inhibitors that include metal mediated cross coupling of an aromatic halide or heteroaromatic halide with an organozinc reagent; and methods of treatment and pharmaceutical coompositions that utilize or comprise one or more of such dihydrofolate reductase inhibitors.
A Novel Method of Synthesis of 2,4-Diamino-6-arylmethylquinazolines Using Palladium(0)-Catalyzed Organozinc Chemistry