1 Department of Pure and Applied Chemistry, University of Strathclyde , 295 Cathedral Street, Glasgow, G1 1XL, U.K., and AstraZeneca , Oncology Innovative Medicines Unit, Mereside, Alderley Park, Macclesfield, SK10 4TG, U.K.
A base-mediated procedure for the amidation of unactivated esters with amino alcohols is reported. Optimization and exemplification of the catalytic process are described, furnishing products in 40-100% isolated yield.