PROCESS FOR THE PRODUCTION OF 1,1,1,2,2-PENTAFLUORO- 3-CHLOROPROPANE

Title:

PROCESS FOR THE PRODUCTION OF 1,1,1,2,2-PENTAFLUORO- 3-CHLOROPROPANE

Document Type and Number:

WIPO Patent Application WO/2015/160531

Kind Code:

A3

Abstract:

A process for the manufacture of CF3CF2CH2Cl comprising contacting CH2ClF with CF2=CF2 in the presence of a catalytically effective amount of an aluminum halide composition having a bulk formula of AlClxBryF3-x-y wherein the average value of x is 0 to 3, the average value of y is 0 to 3-x, provided that the average values of x and y are not both 0, to produce CF3CF2CH2Cl with a selectivity of at least 70%.

Inventors:

SUN XUEHUI (US)
LEACH DOUGLAS R (US)

Application Number:

PCT/US2015/024218

Publication Date:

January 07, 2016

Filing Date:

April 03, 2015

Export Citation:

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Assignee:

CHEMOURS CO FC LLC (US)

International Classes:

C07C17/278; C07C19/10

Foreign References:

US20100076231A1	2010-03-25
US20090088593A1	2009-04-02

Attorney, Agent or Firm:

HENDRICKSON, John, S. et al. (LLC1007 Market Stree, Wilmington Delaware, US)

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