Title:
METHOD FOR PRODUCING HALOGENATED CARBONYL
Document Type and Number:
WIPO Patent Application WO/2021/045115
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide a method for safely and efficiently producing a halogenated carbonyl. This method for producing a halogenated carbonyl is characterized by comprising a step for radiating, in the presence of oxygen, ultrasonic waves onto a composition containing C1-4 halogenated hydrocarbons having one or more halogeno groups selected from the group consisting of chloro, bromo and iodo, and thereby decomposing the C1-4 halogenated hydrocarbons.
Inventors:
TSUDA AKIHIKO (JP)
Application Number:
PCT/JP2020/033284
Publication Date:
March 11, 2021
Filing Date:
September 02, 2020
Export Citation:
Assignee:
UNIV KOBE NAT UNIV CORP (JP)
AGC INC (JP)
MITSUBISHI GAS CHEMICAL CO (JP)
AGC INC (JP)
MITSUBISHI GAS CHEMICAL CO (JP)
International Classes:
C07C69/96; C01B32/80
Domestic Patent References:
| WO2015122476A1 | 2015-08-20 | |||
| WO2015156245A1 | 2015-10-15 | |||
| WO2018211952A1 | 2018-11-22 | |||
| WO2018211953A1 | 2018-11-22 |
Foreign References:
| JP2013181028A | 2013-09-12 | |||
| JP2013181028A | 2013-09-12 | |||
| JP2019162196A | 2019-09-26 |
Other References:
FITCH R W; LUZZIO F A: "Ultrasound in natural products synthesis: applications to the synthesis of histrionicotoxin via nitroalkanal acetals", ULTRASONICS SONOCHEMISTRY, vol. 4, no. 2, 1 April 1997 (1997-04-01), pages 99 - 107, XP004085928
See also references of EP 4026801A4
See also references of EP 4026801A4
Attorney, Agent or Firm:
USFI PATENT ATTORNEYS INTERNATIONAL OFFICE (JP)
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