Process for the manufacture of halogenated precursors of alkenones and of alkenones

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United States of America Patent

PATENT NO 9193656
APP PUB NO 20140357899A1
SERIAL NO

14365734

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Abstract

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Process for preparing a halogenated precursor of an alkenone, which comprises reacting a carboxylic acid halide with a vinyl ether in a liquid reaction medium using an equipment having at least one surface in contact with the liquid reaction medium, wherein said surface consists of a material selected from glass, polytetrafluoroethylene and nickel based metal alloy.

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Patent Owner(s)

  • SOLVAY SA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Braun, Max Josef Wedemark, DE 15 11
Claassen, Uta Hohenhameln, DE 9 12
Claessens, Sara Nieuwerkerken, BE 4 69

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