Process for making fluorinated aldehydes

Details Process for making fluorinated aldehydes Process for making fluorinated aldehydes

1996-01-16

1996-10-08

Mullis, Jeffrey C.

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

From aldehyde or derivative thereof as reactant

528247, 568448, 568449, 568490, 568495, 525402, C08G 1002

Patent

active

055632351

ABSTRACT:
Fluorinated aldehydes are made by reacting a fluorinated acyl chloride with a silicon hydride in the presence of palladium. Also disclosed are fluorinated ether aldehydes and their polymers, a process for making fluorinated aldehydes polymers using titanium or aluminum alkoxide catalysts, and a process for endcapping fluorinated polymers using perfluoroallyl fluorosulfate or fluorine.

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patent: 3208975 (1965-09-01), Vandenberg
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J. D. Citron, J. Org. Chem., 34, 1977-1979, 1969.
J. D. Citron, J. Org. Chem., 36, 2547-2548, 1971.
K. Neeld et al., J. Polym. Sci. Macromol Rev., 16, 1-40, 1981.

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