Diels–Alder reactions of “<i>in situ</i>” generated perfluorinated thioketones
作者:Viacheslav Petrov、Alexander A. Marchione、Rebecca Dooley
DOI:10.1039/c8cc05075a
日期:——
A simple and general procedure for the preparation of Diels–Alder adducts of perfluorinated thioketones and various dienes is reported. The corresponding Diels–Alder adducts were prepared in 30–78% yield under mild conditions via a reaction of a mixture of fluoroolefins, sulfur, diene and CsF as a catalyst.
Reactivite des perfluorohalogenoalcanes en presence de couples metalliques. Reactivite de perfluoroiodoalcanes sur des derives halogenes dans des solvants aprotiques dissociants (DMSO,DMF)
作者:H. Blancou、A. Commeyras
DOI:10.1016/s0022-1139(00)82214-9
日期:1982.4
Perfluoroalkyl iodides (RFI) react with organic halide in dissociants solvents (DMF,DMSO) in the presence of zinc-copper couple through an organometallic route; in this way C6F13Cl, C6F13CH2CH2I, (C6F13)2Zn have been prepared.
全氟烷基碘化物(R F I)在解离溶剂(DMF,DMSO)中与锌的有机铜反应时,在有机溶剂中与有机卤化物反应;以这种方式制备了C 6 F 13 Cl,C 6 F 13 CH 2 CH 2 I,(C 6 F 13)2 Zn。