A mild method of converting arylamines into perfluoroalkylatedarenes is described. Relatively stable RFCu(CH3CN) complexes are used as perfluoroalkylating agents, which react smoothly with arenediazoniumsalts to produce various perfluoroalkylarenes in good yields. Based on the results of clock trapping experiments with diallyl ether, a radical process might be involved in the reaction.
Reaction of perfluoroalkanesulfinates with allyl and propargyl halides. A convenient synthesis of 3-(perfluoroalkyl)prop-1-enes and 3-(perfluoroalkyl)allenes
作者:Changming Hu、Fengling Qing、Weiyuan Huang
DOI:10.1021/jo00008a041
日期:1991.4
The reaction of perfluoroalkanesulfinates, R(f)CF2SO2Na, with allyl and propargyl halides, in the presence of (NH4)2S2O8, gave 3-(perfluoroalkyl)prop-1-enes (R(f)CH2CH = CH2) and 3-(perfluoroalkyl)allenes (R(f)CH = C = CH2), respectively, in good yield. Evidence is presented for a radical addition-elimination mechanism for the reaction. The reaction represents a synthetically viable and convenient route to such compounds.
Rapkin, A. I.; Zabolot-skikh, V. F.; Kochanov, A. S., Russian Journal of Applied Chemistry, 1995, vol. 68, # 1part2, p. 133 - 134
作者:Rapkin, A. I.、Zabolot-skikh, V. F.、Kochanov, A. S.、Tiunov, A. V.、Zhirnov, O. M.
DOI:——
日期:——
HUANG, WEI-YUAN;HU, LI-QING;GE, WEN-ZHENG, XUASYUEH SYUEHBAO, 46,(1988) N1, S. 1105-1108
作者:HUANG, WEI-YUAN、HU, LI-QING、GE, WEN-ZHENG
DOI:——
日期:——
Huang Bing-Nan, Wu Fan-Hong, Youji huaxue (Org. Chem.), 13 (1993) N 4, S 403-404