OWTON, W. MARTIN;BRUNAVS, MICHAEL, SYNTH. COMMUN., 21,(1991) N-9, C. 981-987
作者:OWTON, W. MARTIN、BRUNAVS, MICHAEL
DOI:——
日期:——
Ligand-Free Suzuki Coupling of Arylboronic Acids with Methyl (<i>E</i>)-4-Bromobut-2-enoate: Synthesis of Unconventional Cores of HIV-1 Protease Inhibitors
ligand-free Suzuki coupling protocol to unite methyl (E)-4-bromobut-2-enoate with several arylboronic acids has been accomplished. Thus, a number of variously functionalized methyl 4-arylcrotonates have been achieved in high to excellent yields under mild conditions. This method enables the preparation of diverse aryl-substituted cores of HIV-1 protease inhibitors.