From carboxylic acids to the trifluoromethyl group using BrF3
作者:Or Cohen、Eyal Mishani、Shlomo Rozen
DOI:10.1016/j.tet.2010.03.045
日期:2010.5
Organic trifluoromethyl derivatives were made from aromatic and aliphatic carboxylic acids by transforming them first into the corresponding dithioesters followed by reaction with bromine trifluoride under mild conditions (0 degrees C, 2 min). (C) 2010 Elsevier Ltd. All rights reserved.
Experimental Chemotherapy of Tuberculosis. III. Ethyl Mercaptan and Related Compounds in Tuberculosis
作者:S. Kushner、H. Dalalian、F. L. Bach、D. Centola、J. L. Sanjurjo、J. H. Williams
DOI:10.1021/ja01610a021
日期:1955.3
A novel method for converting aromatic acids into trifluoromethyl derivatives using BrF3
作者:Shlomo Rozen、Eyal Mishani
DOI:10.1039/c39940002081
日期:——
Aryltrifluoromethyl derivatives are obtained in good yields from the corresponding aryl carboxylic acids by reacting their dithionic esters with BrF3 under very mild conditions.