Title:
METHOD FOR PRODUCING HALOGENATED ALKENE COMPOUND
Document Type and Number:
WIPO Patent Application WO/2024/034583
Kind Code:
A1
Abstract:
The present invention provides a method for producing a halogenated alkene compound which is represented by general formula (1): R1-CR2=CR3-R4, the method comprising a step for subjecting a halogenated alkane compound which is represented by general formula (2): R1-CHR2-CXR3-R4 to a dehydrohalogenation reaction in the presence of a catalyst and an unsaturated compound. The unsaturated compound is represented by general formula (3): R5-CR6=CR7-R8 or general formula (4): R9-C≡C-R10, and the compound represented by general formula (1) and the unsaturated compound are different from each other. A halogenated alkene compound can be achieved efficiently by this production method.
Inventors:
UDA SHOKO (JP)
ETOU YUUSUKE (JP)
NAKAMURA SHINGO (JP)
MATSUNAGA TAKAYUKI (JP)
ETOU YUUSUKE (JP)
NAKAMURA SHINGO (JP)
MATSUNAGA TAKAYUKI (JP)
Application Number:
PCT/JP2023/028820
Publication Date:
February 15, 2024
Filing Date:
August 07, 2023
Export Citation:
Assignee:
DAIKIN IND LTD (JP)
International Classes:
C07C17/25; C07B61/00; C07C21/18; C09K5/04; C09K13/08
Domestic Patent References:
| WO2020171011A1 | 2020-08-27 | |||
| WO2020170980A1 | 2020-08-27 | |||
| WO2020204146A1 | 2020-10-08 |
Foreign References:
| JP2013519629A | 2013-05-30 |
Attorney, Agent or Firm:
SAEGUSA & PARTNERS (JP)
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