CONDENSATION OF CF2Br2, CF2BrCl AND BrCF2CF2Br WITH ENAMINES AND YNAMINES

DOI: 10.1016/S0040-4039(01)81917-1

Source and publish data:

Tetrahedron Letters p. 3405 - 3408 (1981)

Update date:2022-08-03

Topics:

Authors:

Rico, I.

Cantacuzene, D.

Wakselman, C.

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Article abstract of DOI:10.1016/S0040-4039(01)81917-1

BrCF2X (X: Cl, Br, BrCF2) react with enamines and ynamines.A radical chain mechanism is proposed.Halogen (Br or Cl) - fluorine exchange of α halodifluoromethylketones to α trifluoromethylketones using Bu4N(1+)*F(1-)*3H2O is examined.

Full text of DOI:10.1016/S0040-4039(01)81917-1

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