关键词: 碘化合物, 烷基化, ＤＭＦ, 杂环化合物, 吡咯 P, 吡咯 P, 铜粉, 全氟代烃, 氟烷基化, 氟烷氧基化, 烷氧化反应

Fluoroalkylpyrroles I (n = 4,6,8) were regioselectively prepared by alkylating pyrrole with Cl(CF2)nI (II; same n) in the presence of stoichiometric amts. of Cu. Tetrahydrofurans III (n = 4,6) were also obtained when the reaction of II (n = 4,6) with pyrrole was carried out in the presence of the radical trap (CH2:CHCH2)2O.

Key words: IODINE COMPOUNDS, ALKYLATION, DMF, HETEROCYCLIC COMPOUNDS, PYRROLE P, PYRROLE P, COPPER POWDER, PERFLUORO-HYDROCARBON, FLUOROALKYLATION, FLUOROALKOXYLATION