Title:
METHOD FOR PRODUCING 1,2-DICHLORO-3,3,3-TRIFLUOROPROPENE
Document Type and Number:
WIPO Patent Application WO/2017/183501
Kind Code:
A1
Abstract:
A method for producing 1,2-dichloro-3,3,3-trifluoropropene (1223xd) according to the present invention is characterized by comprising the step of reacting 1,1,2,3,3-pentachloropropene (1220xa) with a fluorinating agent, wherein hydrogen fluoride is used as the fluorinating agent.
Inventors:
MATSUNAGA KEI (JP)
IMURA HIDEAKI (JP)
KANAI MASATOMI (JP)
TANI MASAHIKO (JP)
TAKADA NAOTO (JP)
SUMIDA KOHEI (JP)
OKAMOTO SATORU (JP)
IMURA HIDEAKI (JP)
KANAI MASATOMI (JP)
TANI MASAHIKO (JP)
TAKADA NAOTO (JP)
SUMIDA KOHEI (JP)
OKAMOTO SATORU (JP)
Application Number:
PCT/JP2017/014648
Publication Date:
October 26, 2017
Filing Date:
April 10, 2017
Export Citation:
Assignee:
CENTRAL GLASS CO LTD (JP)
International Classes:
C07C17/35; C07C17/156; C07C17/23; C07C19/01; C07C21/04; C07C21/18; C07B61/00
Foreign References:
| CN105753637A | 2016-07-13 | |||
| JP2006525374A | 2006-11-09 | |||
| CN103508842A | 2014-01-15 | |||
| CN103508844A | 2014-01-15 | |||
| JP2016204291A | 2016-12-08 |
Other References:
See also references of EP 3434663A4
Attorney, Agent or Firm:
KOBAYASHI, Hiromichi et al. (JP)
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