Tordeux, Marc; Langlois, Bernard; Wakselman, Claude, Journal of the Chemical Society. Perkin transactions I, 1990, # 8, p. 2293 - 2299
作者:Tordeux, Marc、Langlois, Bernard、Wakselman, Claude
DOI:——
日期:——
US4731450A
申请人:——
公开号:US4731450A
公开(公告)日:1988-03-15
Perfluoroalkylation of anilines in the presence of zinc and sulphur dioxide
作者:Claude Wakselman、Marc Tordeux
DOI:10.1039/c39870001701
日期:——
Arylamines are transformed into their ortho- and para-trifluoromethyl derivatives by the action of trifluoromethyl bromide under slight pressure in the presence of 0,15 equiv. of zinc and sulphurdioxide in dimethylformamide.