Organic compounds -- part of the class 532-570 series – Organic compounds – Halogen containing
Patent
1983-06-09
1987-09-01
Moyer, Donald B.
Organic compounds -- part of the class 532-570 series
Organic compounds
Halogen containing
570171, 570175, C07C 1726
Patent
active
046910670
ABSTRACT:
A process for coupling two low molecular weight telomers of chlorotrifluoroethylene comprises reacting the telomers with hydrogen in the presence of an effective amount of a catalyst to form a coupled olefin. The catalyst comprises palladium, platinum, rhodium, ruthenium, Raney nickel, Raney cobalt, and mixtures thereof, either supported or unsupported. The olefin can be fluorinated using a suitable fluorinating agent, such as chlorine trifluoride, to form a saturated telomer.
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Boska Joseph A.
Gosz William G.
Moyer Donald B.
Occidental Chemical Corporation
Tao James F.
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