Nitroxide chemistry. Part XVII [1]. Reaction of bistrifluoromethyl nitroxide with some halogenoalkanes and related alkenes
作者:R.E. Banks、J.A. Bernardin、R.N. Haszeldine、B. Justin、A. Vavayannis
DOI:10.1016/s0022-1139(00)81779-0
日期:1981.4
CHXYZ, with bistrifluoromethyl nitroxide. The 1,2-bis(bistrifluoromethylamino-oxy)alkanes (CF3)2NOCH2CXYON(CF3)2 were obtained as by-products in the reactions involving the ethanes CH3CHXY (X = H, Y = F or Cl; X = Y = F); these products, like their analogues (CF3)2NOCHFCF2ON(CF3)2 and (CF3)2NOCH2CCl2ON(CF3)2, were also prepared via attack of bistrifluoromethyl nitroxide on the corresponding ethenes.
单(双三氟甲基氨基氧基)烷烃(CF 3)2 NOCXYZ(X = Y = F,Z = Cl; X = H,Y = F或Cl,Z = CH 3 ; X = Y = F,Z = CH 3; X = H,Y = Cl或Br,Z = CF 3; X = Cl,Y = Br,Z = CF 3)是通过用双三氟甲基硝基氧处理适当的卤代烷烃CHXYZ而合成的。在涉及乙烷CH 3 CHXY(X = H,Y = F或Cl)的反应中作为副产物获得1,2-双(双三氟甲基氨基-氧基)烷烃(CF 3)2 NOR 2 CXYON(CF 3)2。 ; X = Y = F); 这些产品,如它们的类似物(CF 3)2 NOCHFCF 2 ON(CF 3)2和(CF 3)2 NOCH 2的CCl 2 ON(CF 3)2,也通过在对应的ethenes三氟甲基氮氧自由基的攻击制备。