Title:
METHANE-PRODUCTION INHIBITOR COMPOSITION AND METHOD FOR INHIBITING METHANE PRODUCTION
Document Type and Number:
WIPO Patent Application WO/2021/215365
Kind Code:
A1
Abstract:
Provided are: a methane-production inhibitor which can inhibit methane production over a long period; and a method for inhibiting methane production using the inhibitor. This methane-production inhibitor composition is characterized by containing one or more compounds selected from among compounds represented by formula [I], as the active ingredient. This method for inhibiting methane production employs the methane-production inhibitor composition. (In formula [I], X represents an -OR1 group, a hydroxyl group, or a halogen atom, Y represents an -OR2 or -SO2R3 group, R1 represents a benzoyl group, R2 represents a methylsulfonyl or chloromethylsulfonyl group, and R3 represents a chloromethyl or hydroxymethyl group.)
Inventors:
HOTTA YUDAI (JP)
Application Number:
PCT/JP2021/015740
Publication Date:
October 28, 2021
Filing Date:
April 16, 2021
Export Citation:
Assignee:
KUMIAI CHEMICAL INDUSTRY CO (JP)
International Classes:
C07C309/64; A23K20/111; C07C309/66; C07C317/14; C07C317/22; C09K17/14
Domestic Patent References:
| WO2012084629A1 | 2012-06-28 |
Foreign References:
| US20030219467A1 | 2003-11-27 | |||
| JPS5015710B1 | 1975-06-06 | |||
| JP2002281912A | 2002-10-02 |
Other References:
WAGHMODE TR, PLOS ONE, vol. 10, no. 11, 2015, pages e0142569
HRISTOV AN, PROC. NATL. ACAD. SCI. USA, vol. 112, 2015, pages 10663 - 10668
See also references of EP 4140981A4
HRISTOV AN, PROC. NATL. ACAD. SCI. USA, vol. 112, 2015, pages 10663 - 10668
See also references of EP 4140981A4
Attorney, Agent or Firm:
HONDA Ichiro (JP)
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