Regiospecific Carboalkoxylation of 2,5-Dibromopyridine
Published:1 February 1997
DOI: 10.1080/00397919708006053
R. J. Chambers,?A. Marfat
Abstract
Abstract Carboalkoxylation of 2,5-dibromopyridine with carbon monoxide and an alcohol in the presence of palladium acetate and 1,1′-bis(diphenylphosphino) ferrocene (dppf) occurs regiospecifically to afford esters of 5-bromo-pyridine-2-carboxylic acid in good yield.