C. Portella et Y. Shermolovich, FLUORINATED KETENEDITHIOACETALS .5. A NEW SYNTHESIS OF PERFLUOROKETENEDITHIOACETALS FROM ALKYL PERFLUOROALKANEDITHIOCARBOXYLATES, Tetrahedron letters, 38(23), 1997, pp. 4063-4064
The title compounds were synthesized by reaction of organometallic rea
gents with alkyl perfluoroalkanedithiocarboxylates via a thiophilic at
tack and a subsequent elimination of the alpha-fluoride. (C) 1997 Publ
ished by Elsevier Science Ltd.