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KR950013368A - Synergistic compositions to inhibit undesirable plant growth in rice crops - Google Patents

Synergistic compositions to inhibit undesirable plant growth in rice crops Download PDF

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Publication number
KR950013368A
KR950013368A KR1019940029701A KR19940029701A KR950013368A KR 950013368 A KR950013368 A KR 950013368A KR 1019940029701 A KR1019940029701 A KR 1019940029701A KR 19940029701 A KR19940029701 A KR 19940029701A KR 950013368 A KR950013368 A KR 950013368A
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KR
South Korea
Prior art keywords
alkoxy
compound
halogen
alkyl
composition according
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KR1019940029701A
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Korean (ko)
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KR100358303B1 (en
Inventor
슈베르트 한스-헤르베르
다께히꼬 나까지마
바우어 클라우스
베링거 헤르만
Original Assignee
시몬. 루츠
훽스트-쉐링 아그레보 게엠베하(Hoechst- Schering Agrevo Gmbh)
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Publication of KR950013368A publication Critical patent/KR950013368A/en
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Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N47/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid
    • A01N47/08—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having one or more single bonds to nitrogen atoms
    • A01N47/28—Ureas or thioureas containing the groups >N—CO—N< or >N—CS—N<
    • A01N47/36—Ureas or thioureas containing the groups >N—CO—N< or >N—CS—N< containing the group >N—CO—N< directly attached to at least one heterocyclic ring; Thio analogues thereof
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N47/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid
    • A01N47/08—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having one or more single bonds to nitrogen atoms
    • A01N47/28—Ureas or thioureas containing the groups >N—CO—N< or >N—CS—N<
    • A01N47/34—Ureas or thioureas containing the groups >N—CO—N< or >N—CS—N< containing the groups, e.g. biuret; Thio analogues thereof; Urea-aldehyde condensation products

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  • Life Sciences & Earth Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Pest Control & Pesticides (AREA)
  • Plant Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

본 발명은 치환된 N-페녹시서포닐-N"-(4,6-이치환된 피리미드-2-일)우레아 및 2-플루오로-4-시아노페녹시페녹시프로피온산 에스테르, 및 임의로 하나이상의 쌀 제초제를 함유하는 상승 작용의 제초 조성물에 관한 것이다.The present invention relates to substituted N-phenoxysufonyl-N "-(4,6-disubstituted pyrimid-2-yl) ureas and 2-fluoro-4-cyanophenoxyphenoxypropionic acid esters, and optionally one It relates to a synergistic herbicidal composition containing the above rice herbicide.

Description

쌀 농작물에서의 바람직하지 못한 식물의 성장을 억제하기 위한 상승 조성물Synergistic compositions to inhibit undesirable plant growth in rice crops

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

Claims (10)

(A) 하기 일반식(I)의 화합물 또는 그의 염, 및 (B)하기 일반식(Ⅱ)의 화합물 또는 이들의 염의 혼합물을 효과량 포함하는 제초제 조성물 :A herbicidal composition comprising an effective amount of (A) a compound of formula (I) or a salt thereof, and (B) a compound of formula (II) or a salt thereof: 상기식에서 (a1)R2은 에톡시, 프로폭시 또는 이소프로폭시이고, R1는 할로겐, NO2, CF3, CN, C1-C4-알킬, C1-C4-알콕시, C1-C4-알킬티오 또는 (C1-C4-알콕시)카보닐이고, n은 0,1,2 또는 3이거나, 또는 (a2) R1은 각각의 경우에 페닐 라디칼상의 2-위치에서 할로겐, 메톡시, 에틸 또는 프로필이고 R2는 페닐 라디칼의 6-위치에서 (C1-C4-알콜시)카보닐이고, n은 1이고 (a1) 및 (a2) 둘다의 경우에서, R3는 수소, 포화 또는 불포화 C1-C8-알킬 또는 C1-C4-알콕시이고, R4및 R5는 서로 독립적으로 수소, 할로겐, C1-C4-알킬, C1-C4-알콕시, C1-C4-알킬티오이고, 마직막으로 언급한 3개의 라디칼은 할로겐, C1-C4-알콕시 또는 C1-C4-알킬티오에 의해 치환되거나, 비치환되고, Y는 O 또는 S이고, E는 CH 또는 N이고, R6는 수소 또는 (C1-C6)-알킬이다.Wherein (a 1 ) R 2 is ethoxy, propoxy or isopropoxy and R 1 is halogen, NO 2 , CF 3 , CN, C 1 -C 4 -alkyl, C 1 -C 4 -alkoxy, C 1 -C 4 -alkylthio or (C 1 -C 4 -alkoxy) carbonyl, n is 0,1,2 or 3, or (a 2 ) R 1 is in each case a 2-position on the phenyl radical Is halogen, methoxy, ethyl or propyl and R 2 is (C 1 -C 4 -alkoxy) carbonyl at the 6-position of the phenyl radical, n is 1 and both (a 1 ) and (a 2 ) R 3 is hydrogen, saturated or unsaturated C 1 -C 8 -alkyl or C 1 -C 4 -alkoxy, and R 4 and R 5 are independently of each other hydrogen, halogen, C 1 -C 4 -alkyl, C 1 -C 4 -alkoxy, C 1 -C 4 -alkylthio, the last three radicals mentioned are unsubstituted or substituted by halogen, C 1 -C 4 -alkoxy or C 1 -C 4 -alkylthio , Y is O or S, E is CH or N, and R 6 is hydrogen or (C 1 -C 6 ) -alkyl. 제1항에 있어서, (a1)R1이 에톡시, 프로폭시 또는 이소프로폭시이고 R2가 6위치에 존재하고, 상기 언급한 의미를 가지며, n이 0또는 1이거나, 또는 (a1) 및 (a2) 둘다의 경우에서, R3가 수소, C1-C4-알킬이고, R4및 R5가 할로겐, C1-C4-알킬, C1-C4-알콜시 또는 C1-C4-알킬티오이고, 상기 마지막으로 언급한 3개의 라디칼은 할로겐, C1-C4-알콕시 또는 C1-C4-알킬티오에 의해 치환되거나 비치환되고, Y가 O이고, E가 CH인 상기 일반식(I)의 화합물 또는 그의 염을 함유하는 조성물.The compound of claim 1, wherein (a 1 ) R 1 is ethoxy, propoxy or isopropoxy and R 2 is in the 6 position, has the meanings mentioned above, n is 0 or 1, or (a 1 ) And (a 2 ) in both cases, R 3 is hydrogen, C 1 -C 4 -alkyl, R 4 and R 5 are halogen, C 1 -C 4 -alkyl, C 1 -C 4 -alcohol or C 1 -C 4 -alkylthio, the last three radicals mentioned above are unsubstituted or substituted by halogen, C 1 -C 4 -alkoxy or C 1 -C 4 -alkylthio, Y is O, A composition containing the compound of formula (I) or a salt thereof, wherein E is CH. 제1항 또는 제2항에 있어서, 하기 구조식 (A1), (A2) 및 (A3)의 화합물 또는 이들의 염을 함유하는 조성물.The composition according to claim 1 or 2, containing a compound of the following structural formulas (A1), (A2) and (A3) or salts thereof. 제1항 내지 제3항중 어느 한항에 있어서 통상의 배합 보조제이외에 0.1 내지 99중량%의 활성화합물 A 및 B를 함유하는 조성물.The composition according to any one of claims 1 to 3, containing from 0.1 to 99% by weight of active compounds A and B, in addition to the usual compounding aids. 제1항 내지 제4항중 어느 한항에 있어서, 1:1 내지 1:40의 중량비로 활성 화합물 A및 B를 함유하는 조성물.The composition according to any one of claims 1 to 4, containing the active compounds A and B in a weight ratio of 1: 1 to 1:40. 화합물 A를 습윤성 분말, 유화성 농축액, 수용액, 유화액, 분무액, 유성 또는 수성 분상액, 현탁유화액, 현탁 농축액, 유-혼화성 용액, 캡슐 현탁액, 마이크로-,분무, 흡수, 흡착형 과립, 분진 조성물, 종자-드레싱 조성물, 토양적용 도는 살포용 과립, 수-분산성 과립, ULV 배합물, 마이크로캡슐 또는 왁스로 이루어진 그룹중의 통상적인 식물 보호제 배합물과 유사하게 화합물 B와 배합함을 포함하는, 제1항 내지 제5항중 어느 한항에 따른 조성물의 제조방법.Compound A was prepared as wettable powder, emulsifiable concentrate, aqueous solution, emulsion, spray, oily or aqueous phase emulsion, suspension emulsion, suspension concentrate, oil-miscible solution, capsule suspension, micro-, spray, absorption, adsorptive granule, dust Formulation, seed-dressing composition, soil application or spraying granules, water-dispersible granules, ULV formulations, microcapsules or waxes, in combination with Compound B, similar to conventional plant protection formulations in the group consisting of A method for preparing a composition according to any one of claims 1 to 5. 제초 효과량의 제1항 내지 제5항중 어느 한 항에 따른 조성물을 바람직하지 못한 식물 또는 그들의 경작지에 적용함을 포함하는, 상기 바람직하지 못한 식물의 방제 방법.A method for controlling an undesirable plant, comprising applying an herbicidally effective amount of the composition according to any one of claims 1 to 5 to an undesired plant or their arable land. 제7항에 있어서, 유용한 식물 농작물에서의 잡초를 선별적으로 방제시키는 방법.8. The method of claim 7, wherein the weeds in the useful plant crops are selectively controlled. 제8항에 있어서, 유용한 식물 농작물이 쌀인 방법.The method of claim 8, wherein the useful plant crop is rice. 쌀에서의 잡초를 선택적으로 방제하기 위한 제1항 내지 제5항중 어느 한 항에 따른 제초 조성물의 용도.Use of the herbicidal composition according to any one of claims 1 to 5 for selectively controlling weeds in rice. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019940029701A 1993-11-13 1994-11-12 Compositions with synergistic herbicidal effect to inhibit unwanted weed growth in rice crops KR100358303B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEP4338843.4 1993-11-13
DE4338843 1993-11-13

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KR950013368A true KR950013368A (en) 1995-06-15
KR100358303B1 KR100358303B1 (en) 2003-02-26

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KR1019940029701A KR100358303B1 (en) 1993-11-13 1994-11-12 Compositions with synergistic herbicidal effect to inhibit unwanted weed growth in rice crops

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JP (1) JPH07215808A (en)
KR (1) KR100358303B1 (en)
CN (1) CN1239078C (en)
BR (1) BR9404429A (en)
DE (1) DE4440121A1 (en)
ES (1) ES2107346B1 (en)
IT (1) IT1276868B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
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KR20010079532A (en) * 1998-07-16 2001-08-22 바이세르트, 리펠 Herbicidal agents with substituted phenoxysulfonylureas

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3633363A1 (en) * 1986-10-01 1988-04-14 Bayer Ag Composition for selective weed control in rice
YU48354B (en) * 1987-11-27 1998-07-10 Ciba-Geigy Ag. SYNERGISTIC HERBICIDES AND PROCEDURE FOR THEIR PREPARATION
FR2648014B1 (en) * 1989-06-13 1993-06-11 Rhone Poulenc Agrochimie HERBICIDE COMBINATION BASED ON BROMOXYNIL OR ONE OF ITS DERIVATIVES WITH SYNERGISTIC EFFECT
DE3933543A1 (en) * 1989-10-07 1991-04-11 Hoechst Ag SYNERGISTIC HERBICIDES
EP0525477B1 (en) * 1991-07-26 1998-09-16 Rolic AG Oriented photopolymers and process of preparing same

Also Published As

Publication number Publication date
CN1112390A (en) 1995-11-29
CN1239078C (en) 2006-02-01
JPH07215808A (en) 1995-08-15
DE4440121A1 (en) 1995-05-18
ES2107346B1 (en) 1998-07-01
ES2107346A1 (en) 1997-11-16
KR100358303B1 (en) 2003-02-26
BR9404429A (en) 1995-10-17
ITMI942276A1 (en) 1996-05-10
IT1276868B1 (en) 1997-11-03
ITMI942276A0 (en) 1994-11-10

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