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JPS57193406A - Herbicide - Google Patents

Herbicide

Info

Publication number
JPS57193406A
JPS57193406A JP7796881A JP7796881A JPS57193406A JP S57193406 A JPS57193406 A JP S57193406A JP 7796881 A JP7796881 A JP 7796881A JP 7796881 A JP7796881 A JP 7796881A JP S57193406 A JPS57193406 A JP S57193406A
Authority
JP
Japan
Prior art keywords
formulai
methyl
active ingredient
triazole
compound
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP7796881A
Other languages
Japanese (ja)
Other versions
JPS6141489B2 (en
Inventor
Katsumichi Aoki
Yoichi Kanda
Keigo Satake
Hiroshige Shinkawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kureha Corp
Original Assignee
Kureha Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kureha Corp filed Critical Kureha Corp
Priority to JP7796881A priority Critical patent/JPS57193406A/en
Priority to US06/379,944 priority patent/US4492597A/en
Priority to CA000403525A priority patent/CA1177083A/en
Priority to BR8203011A priority patent/BR8203011A/en
Priority to ES513314A priority patent/ES8304101A1/en
Priority to DE8282302675T priority patent/DE3261447D1/en
Priority to EP82302675A priority patent/EP0070089B1/en
Publication of JPS57193406A publication Critical patent/JPS57193406A/en
Publication of JPS6141489B2 publication Critical patent/JPS6141489B2/ja
Priority to US06/940,721 priority patent/USRE33132E/en
Priority to CA000525517A priority patent/CA1224791B/en
Granted legal-status Critical Current

Links

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  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

PURPOSE: A herbicide effective against especially broadleaf plants, comprising a 1,2,4-triazole derivative such as 1-(3-methylphenyl)-5-phenyl-1H-1,2,4-triazole-3-carbamide as an active ingredient.
CONSTITUTION: A hervbicide comprising a 1,2,4-triazole derivative shown by the formulaI(R1 is H, 1W3C alkyl, F, Cl, I, fluorine-substituted alkyl, nitro, or methoxy; R2 is H, Cl, or methyl; R3 is H or methyl) as an active ingredient. This compound can weed without causing phytotoxicity to rice plant, wheat, maize, cotton, etc. The compound shown by the formulaI, for example, is obtained by reacting a compound shown by the formula II with ammonia water in acetone under reflux, followed by treating the reaction product with conc. hydrochloric acid.
COPYRIGHT: (C)1982,JPO&Japio
JP7796881A 1981-05-25 1981-05-25 Herbicide Granted JPS57193406A (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
JP7796881A JPS57193406A (en) 1981-05-25 1981-05-25 Herbicide
US06/379,944 US4492597A (en) 1981-05-25 1982-05-19 1,5-Diphenyl derivative of 1,2,4-triazole-3-carboxamide and herbicide containing the same
CA000403525A CA1177083A (en) 1981-05-25 1982-05-21 Derivative of 1,2,4-triazole, process for preparing the same and herbicide containing the same
BR8203011A BR8203011A (en) 1981-05-25 1982-05-24 1,5-DI-REPLACED COMPOUND 1,2,4-TRIAZOL-3-CARBAMIDE PROCESS FOR THE PREPARATION OF A COMPOUND AND HERBICIDE
ES513314A ES8304101A1 (en) 1981-05-25 1982-05-24 1,2,4-Triazole derivatives having herbicidal activity.
DE8282302675T DE3261447D1 (en) 1981-05-25 1982-05-25 1,2,4-triazole derivatives having herbicidal activity
EP82302675A EP0070089B1 (en) 1981-05-25 1982-05-25 1,2,4-triazole derivatives having herbicidal activity
US06/940,721 USRE33132E (en) 1981-05-25 1986-12-09 1,5-diphenyl derivative of 1H-1,2,4-triazole-3-carboxamide and herbicide containing the same
CA000525517A CA1224791B (en) 1981-05-25 1986-12-16 Derivative of 1,2,4-triazole, process for preparing the same and herbicide containing the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7796881A JPS57193406A (en) 1981-05-25 1981-05-25 Herbicide

Publications (2)

Publication Number Publication Date
JPS57193406A true JPS57193406A (en) 1982-11-27
JPS6141489B2 JPS6141489B2 (en) 1986-09-16

Family

ID=13648725

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7796881A Granted JPS57193406A (en) 1981-05-25 1981-05-25 Herbicide

Country Status (1)

Country Link
JP (1) JPS57193406A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59155303A (en) * 1983-02-23 1984-09-04 Kureha Chem Ind Co Ltd Herbicidal composition for rice plant paddy fields
EP0189300A2 (en) * 1985-01-23 1986-07-30 Kureha Kagaku Kogyo Kabushiki Kaisha Dihydrotriazole derivatives and their use as herbicides
US5447903A (en) * 1989-10-18 1995-09-05 Hoechst Aktiengesellschaft Herbicidal active substance combinations

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59155303A (en) * 1983-02-23 1984-09-04 Kureha Chem Ind Co Ltd Herbicidal composition for rice plant paddy fields
EP0189300A2 (en) * 1985-01-23 1986-07-30 Kureha Kagaku Kogyo Kabushiki Kaisha Dihydrotriazole derivatives and their use as herbicides
EP0189300B1 (en) * 1985-01-23 1991-03-06 Kureha Kagaku Kogyo Kabushiki Kaisha Dihydrotriazole derivatives and their use as herbicides
US5447903A (en) * 1989-10-18 1995-09-05 Hoechst Aktiengesellschaft Herbicidal active substance combinations
JPH0832612B2 (en) * 1989-10-18 1996-03-29 ヘキスト・アクチェンゲゼルシャフト Herbicidal active substance combination agent
US5650373A (en) * 1989-10-18 1997-07-22 Hoechst Aktiengesellschaft Herbicidal active substance combinations comprising a triketone and a second herbicide

Also Published As

Publication number Publication date
JPS6141489B2 (en) 1986-09-16

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