Method of preparation of compounds containing perfluoroalkyl gro

Details Method of preparation of compounds containing perfluoroalkyl gro Method of preparation of compounds containing perfluoroalkyl gro

1985-12-16

1987-03-17

Sneed, Helen M. S.

Organic compounds -- part of the class 532-570 series

Organic compounds

Heavy metal containing

C07F 108

Patent

active

046508872

ABSTRACT:
The basic single step process for preparing trifluoromethyl organocadmium and zinc compounds from difluorodihalomethane is disclosed. The prepared trifluoromethyl compound may be used to add the trifluoromethyl to a variety of organic structures in a trifluoromethylating reaction. Among the structures included are aromatic compounds, halo olefins, allylic compounds, acetylenic compounds and acyl halides.

REFERENCES:
patent: 3401186 (1968-09-01), Muller et al.
patent: 3549678 (1970-12-01), Muller et al.
patent: 3700710 (1972-10-01), Mottus et al.
patent: 3809726 (1974-05-01), Horowitz et al.
Chemical Abstracts 94 174487v (1981).

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