Erzsébet Jablonkai, G. Keglevich
Mar 25, 2015
Citations
0
Influential Citations
15
Citations
Journal
Tetrahedron Letters
Abstract
Abstract 4-Bromo and 3-bromobenzoic acids along with 4-iodobenzoic acid underwent P–C coupling reactions with diarylphosphine oxides in the absence of any catalyst in water as the solvent under microwave irradiation. The phosphinoylbenzoic acids obtained were converted into the corresponding ethyl esters in yields of 59–82%.