93919-01-8Relevant articles and documents
Esterification of carboxylic acids with alcohols under microwave irradiation in the presence of zinc triflatet
Shekarriz, Marzieh,Taghipoor, Sohrab,Khalili, Ali Asghar,Jamarani, Mohammad Soleymani
, p. 172 - 173 (2007/10/03)
The esterification of aliphatic and aromatic carboxylic acids with various alcohols (1°, 2°, 3°, benzylic) was studied under microwave irradiation in the presence of zinc triflate as catalyst; the reaction times were short and the yield of reactions was good to excellent.
Catalytic esterification of alcohols, carboxylic acids and transesterification reactions with cerium(IV) triflate
Iranpoor, Nasser,Shekarriz, Marzieh
, p. 455 - 458 (2007/10/03)
Esterification reactions of alcohols with acetic, chloroacetic, trifluoroacetic, propionic, stearic, and benzoic acids were catalyzed with Ce(OTf)4 in a solvent or under solvent-free conditions with high yields. The formylation and acetylation of primary and secondary alcohols were also easily achieved in ethyl formate and ethyl acetate. A high retention of the configuration was observed in the acetylation and formylation of (-)-menthol.