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PROCESS FOR OBTAINING PERHALOGENOALKYL AND / OR ACYLATED COMPOUNDS AND PERHALOGENOALKYLATION AND / OR ACYLATION AGENTS WHICH MAY BE USED IN THIS PROCESS
PROCESS FOR OBTAINING PERHALOGENOALKYL AND / OR ACYLATED COMPOUNDS AND PERHALOGENOALKYLATION AND / OR ACYLATION AGENTS WHICH MAY BE USED IN THIS PROCESS
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机译：获得可用于本方法的高变醛烷基和/或酰化化合物以及高变醛烷基化和/或酸化试剂的方法
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摘要
Reagent (A) for perfluoro-alkylation of a nucleophilic substrate (B) comprises, for sequential or simultaneous addn., an acyl deriv. Rf-M(X)(Z)n-Y-R (I) and a source of radicals (II). R = C-contg. radical, pref. of at most 15C, esp. 10C, partic. alkyl, aryl, or (thio)acyl; Rf = (R2-(CQ2)p)(R1-(CQ2)m)CF-; R1, R2 = F (pref.) or Cl, or a C-contg. gp.; m, p = 0-12; Q = perhalo gp., pref. perfluoro, Cl or pref. F; when m and/or p = 0 then R1 and/or R2 is an electron attractor, pref. Cl or esp. F; n = 0 or 1; M = C or a chalcogen heavier than O; X,Y, Z = chalcogens. Also new are (I) and perfluoroalkylated derivs. (III) prepd. by the new process.
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机译：用于亲核底物（B）的全氟烷基化的试剂（A），包括依次或同时加成的酰基衍生物。 Rf-M（X）（Z）n-Y-R（I）和自由基的来源（II）。 R = C-连续激进的最高15C，尤其是。 10C，粒子。烷基，芳基或（硫代）酰基; Rf ＝（R2-（CQ2）p）（R1-（CQ2）m）CF-; R1，R2 = F（优选）或Cl或C-contg。 gp .; m，p = 0-12; Q =全卤代gp。，优选全氟，氯或优选F;当m和/或p = 0时，R1和/或R2是电子吸引子，优选。 Cl或esp。 F; n = 0或1; M = C或硫属元素比O重; X，Y，Z =硫属元素。 （I）和全氟烷基化衍生物也是新的。 （III）准备通过新的过程。
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