Title:
HALOGENATED ALKENE PRODUCTION METHOD
Document Type and Number:
WIPO Patent Application WO/2023/171275
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide a method of obtaining halogenated alkenes with a high degree of selectivity at a high conversion rate using an inexpensive naturally occurring catalyst. A halogenated alkene production method according to the present invention includes a step in which a halogenated alkane that has four or fewer carbon atoms and contains a fluorine atom is brought into contact with acid clay to induce the dehydrohalogenation of the halogenated alkane.
Inventors:
SATO MARI (JP)
SUZUKI KENSUKE (JP)
SUZUKI KENSUKE (JP)
Application Number:
PCT/JP2023/005238
Publication Date:
September 14, 2023
Filing Date:
February 15, 2023
Export Citation:
Assignee:
KUREHA CORP (JP)
International Classes:
C07C17/25; B01J21/16; C07B61/00; C07C21/18
Foreign References:
| JP2019196347A | 2019-11-14 | |||
| JP2021006515A | 2021-01-21 | |||
| JPS54130507A | 1979-10-09 | |||
| US2480560A | 1949-08-30 | |||
| JP2008037822A | 2008-02-21 | |||
| US5387725A | 1995-02-07 |
Attorney, Agent or Firm:
HARAKENZO WORLD PATENT & TRADEMARK (JP)
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