[go: up one dir, main page]

BR8405797A - Composto,composicao,processo para controlar vegetacao indesejada e processo para a preparacao do composto - Google Patents

Composto,composicao,processo para controlar vegetacao indesejada e processo para a preparacao do composto

Info

Publication number
BR8405797A
BR8405797A BR8405797A BR8405797A BR8405797A BR 8405797 A BR8405797 A BR 8405797A BR 8405797 A BR8405797 A BR 8405797A BR 8405797 A BR8405797 A BR 8405797A BR 8405797 A BR8405797 A BR 8405797A
Authority
BR
Brazil
Prior art keywords
compound
preparation
composition
unwanted vegetation
control unwanted
Prior art date
Application number
BR8405797A
Other languages
English (en)
Inventor
William A Kleschick
Robert J Ehr
B Clifford Gerwick Iii
William T Monte
Norman R Pearson
Mark J Costales
Richard W Meikle
Original Assignee
Dow Chemical Co
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 Dow Chemical Co filed Critical Dow Chemical Co
Publication of BR8405797A publication Critical patent/BR8405797A/pt

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D213/00Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D213/62Oxygen or sulfur atoms
    • C07D213/63One oxygen atom
    • C07D213/64One oxygen atom attached in position 2 or 6
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION 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
    • A01N43/00Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/90Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having two or more relevant hetero rings, condensed among themselves or with a common carbocyclic ring system
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C205/00Compounds containing nitro groups bound to a carbon skeleton
    • C07C205/27Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by etherified hydroxy groups
    • C07C205/35Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by etherified hydroxy groups having nitro groups and etherified hydroxy groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
    • C07C205/36Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by etherified hydroxy groups having nitro groups and etherified hydroxy groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton to carbon atoms of the same non-condensed six-membered aromatic ring or to carbon atoms of six-membered aromatic rings being part of the same condensed ring system
    • C07C205/38Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by etherified hydroxy groups having nitro groups and etherified hydroxy groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton to carbon atoms of the same non-condensed six-membered aromatic ring or to carbon atoms of six-membered aromatic rings being part of the same condensed ring system the oxygen atom of at least one of the etherified hydroxy groups being further bound to a carbon atom of a six-membered aromatic ring, e.g. nitrodiphenyl ethers
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D487/00Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/02Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
    • C07D487/04Ortho-condensed systems
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S71/00Chemistry: fertilizers
    • Y10S71/902Nitrification inhibition

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Environmental Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Plant Pathology (AREA)
  • Pest Control & Pesticides (AREA)
  • Agronomy & Crop Science (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Pyridine Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BR8405797A 1983-11-14 1984-11-13 Composto,composicao,processo para controlar vegetacao indesejada e processo para a preparacao do composto BR8405797A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US55175883A 1983-11-14 1983-11-14

Publications (1)

Publication Number Publication Date
BR8405797A true BR8405797A (pt) 1985-09-17

Family

ID=24202565

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8405797A BR8405797A (pt) 1983-11-14 1984-11-13 Composto,composicao,processo para controlar vegetacao indesejada e processo para a preparacao do composto

Country Status (16)

Country Link
US (3) US4740233A (pt)
EP (2) EP0142152B1 (pt)
JP (1) JPH0635459B2 (pt)
AR (1) AR244230A1 (pt)
AT (2) ATE61803T1 (pt)
AU (2) AU583799B2 (pt)
BR (1) BR8405797A (pt)
CA (2) CA1231708A (pt)
DE (3) DE19775042I2 (pt)
DK (1) DK170442B1 (pt)
GB (3) GB2149792B (pt)
GR (1) GR80917B (pt)
IL (4) IL73486A (pt)
MY (1) MY101564A (pt)
NZ (1) NZ210192A (pt)
ZA (1) ZA848844B (pt)

Families Citing this family (78)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4886883A (en) * 1983-11-14 1989-12-12 The Dow Chemical Company Substituted 1,2,4-triazolo[1,5-a]pyrimidine-2-sulfonyl chlorides
IL73486A (en) * 1983-11-14 1993-05-13 Dow Chemical Co N-aryl 1,2,4-triazolo (1,5-a) pyrimidine-2-sulfonamides, their preparation and compositions and methods of controlling undesired vegetation and suppressing the nitrification of ammonium nitrogen in soil
US4822404A (en) * 1984-01-26 1989-04-18 The Dow Chemical Company Sulfonamides derived from substituted 2-amino-1,2,4-triazolo (1,5-a) pyrimidines and compositions and methods of controlling undesired vegetation
GR850161B (pt) * 1984-01-26 1985-05-21 Dow Chemical Co
US5304732A (en) * 1984-03-06 1994-04-19 Mgi Pharma, Inc. Herbicide resistance in plants
US6211439B1 (en) 1984-08-10 2001-04-03 Mgi Pharma, Inc Herbicide resistance in plants
US5010195A (en) * 1988-05-25 1991-04-23 The Dow Chemical Company Herbicidal alkoxy-1,2,4-triazolo(1,5-c)primidine-2-sulfonamides
EP0209230B1 (en) 1985-05-30 1991-02-27 E.I. Du Pont De Nemours And Company Herbicidal sulfonamides
CA1273336A (en) * 1986-04-25 1990-08-28 Chi-Ping Tseng Herbicidal heterocyclic carbonyl sulfonamides
US4908056A (en) * 1986-04-25 1990-03-13 E. I. Du Pont De Nemours And Company Heterocyclic acyl sulfonamides
EP0244948A3 (en) * 1986-04-30 1989-03-15 Schering Agrochemicals Limited Triazolopyrimidine herbicides
GB8610531D0 (en) * 1986-04-30 1986-06-04 Fbc Ltd Herbicides
US4761173A (en) * 1986-05-02 1988-08-02 E. I. Du Pont De Nemours And Company Herbicidal heterocyclic sulfonamides
US4997940A (en) * 1986-07-11 1991-03-05 The Dow Chemical Company Pyrazolo[1,5-a]pyrimidine-2-sulfonyl chloride and -2-sulfide compounds
US5021591A (en) * 1986-07-11 1991-06-04 The Dow Chemical Company Pyrazolo[1,5-a]pyrimidine-2-sulfide compounds
US4992091A (en) * 1986-07-11 1991-02-12 The Dow Chemical Company Substituted pyrazolo[1,5-a]pyrimidine-2-sulfonamides and compositions and methods of controlling undesired vegetation
DE3627411A1 (de) * 1986-08-13 1988-02-18 Bayer Ag Triazolo-pyrimidin-2-sulfonamide
DE3640155A1 (de) * 1986-11-25 1988-05-26 Bayer Ag Triazolo-pyrimidin-2-sulfonamide
DE3644343A1 (de) * 1986-12-19 1988-06-30 Schering Ag 6,7-dihydro-(1,2,4)triazolo(1,5-a)(1,3,5) triazin-2-sulfonsaeureamide, verfahren zu ihrer herstellung und ihre verwendung als mittel mit herbizider und wachstumsregulierender wirkung
US4830663A (en) * 1987-02-06 1989-05-16 The Dow Chemical Company Sulfonylurea compounds for inhibiting bolting in sugar beets
US4799952A (en) * 1987-05-01 1989-01-24 The Dow Chemical Company Herbicidal imidazolo(1,2-a)pyrimidine-2-sulfonanilides
DE3722072A1 (de) * 1987-07-01 1989-01-12 Schering Ag 6,7-dihydro-pyrazolo(1,5-a)(1,3,5) triazin-2-sulfonsaeureamide, verfahren zu ihrer herstellung und ihre verwendung als mittel mit herbizider und pflanzenwuchsregulierender wirkung
DE3808122A1 (de) * 1988-03-11 1989-09-21 Bayer Ag Triazolopyrimidin-2-sulfonamide
US5090993A (en) 1988-03-24 1992-02-25 E. I. Du Pont De Nemours & Company Fluoroalkoxy amino triazines for control of weeds in sugar beets
EP0337947A1 (de) * 1988-04-13 1989-10-18 Ciba-Geigy Ag Triazolylsulfonamide
DE3812350A1 (de) * 1988-04-14 1989-10-26 Bayer Ag Triazoloazine
US4979981A (en) * 1988-04-19 1990-12-25 The Dow Chemical Company 5-fluoromethyl-1,2,4-triazolo[1,5,-a]-pyrimidine-2-sulfonamides
US4904301A (en) * 1988-04-19 1990-02-27 The Dow Chemical Company 5-Fluoromethyl-1,2,4-triazolo(1,5-A)-pyrimidines
US4959473A (en) * 1988-04-19 1990-09-25 The Dow Chemical Company 7-ethoxy-5-fluoromethyl-1,2,4-triazole[1,5-a]-pyrimidine-2-sulfonamindes
HUT52916A (en) * 1988-04-19 1990-09-28 Dow Chemical Co Herbicide compositions containing 5-(fluoro-methyl)-2-)phenylsulfamoyl)-1,2,4-triazolo/1,5-a)pyrimidine derivatives as active components and process for producing the active components
US5127936A (en) * 1988-07-19 1992-07-07 E. I. Du Pont De Nemours And Company Substituted phenyltriazolopyrimidine herbicides
KR900701787A (ko) * 1988-07-19 1990-12-04 제임스 제이. 플린 치환된 페닐트리아졸로피리미딘 제초제
US5382674A (en) * 1988-12-19 1995-01-17 Dowelanco Preparation of 5-amino-1,2,4-triazole-3-sulfonamides
US5391759A (en) * 1988-12-19 1995-02-21 Dowelanco Preparation of 5-acylamino-1,2,4-triazole-3-sulfonamides
GB8830182D0 (en) * 1988-12-23 1989-02-22 Shell Int Research Heterocyclic herbicides
EP0378508B1 (de) * 1989-01-11 1995-03-01 Ciba-Geigy Ag Antidots zur Verbesserung der Kulturpflanzenvertäglichkeit agrochemischer Wirkstoffe
US5175289A (en) * 1989-01-11 1992-12-29 Ciba-Geigy Corporation 1,2,4-triazolo-[1,5a]pyrimidin-2-yl derivatives
WO1990012012A1 (en) * 1989-04-07 1990-10-18 E.I. Du Pont De Nemours And Company Substituted phenyltriazolopyrimidine herbicides
US5003096A (en) * 1989-05-30 1991-03-26 The Dow Chemical Company Preparation of substituted 1,2,4-triazolo[1,4-a]pyrimidine-2-sulfonanilides
US4937350A (en) * 1989-06-05 1990-06-26 The Dow Chemical Company Preparation of N-(-3(((aryl)amino)suldonyl)-1H-1,2,4-triazol-5-yl)amines
USH938H (en) 1989-10-30 1991-07-02 Removal of hydroxide ion from alkoxide ion solutions
US4988812A (en) * 1989-11-06 1991-01-29 Dow Elanco Aqueous process for the preparation of 5-methyl-n-(aryl)-1,2,4-triazolo(1,5-A)pyrimidine-2-sulfonamides
US5008396A (en) * 1989-11-06 1991-04-16 Dowelanco Process for the preparation of 5-amino-3-chlorosulfonyl-1,2,4-triazole
US5062881A (en) * 1989-12-20 1991-11-05 American Cyanamid Company 2-(1-substituted-2-imidazolin-2-yl)benzoic and nicotinic acids and a method for their preparation
US5217521A (en) * 1989-12-22 1993-06-08 Ciba-Geigy Corporation Triazolylsulfonamides
DE59008431D1 (de) * 1989-12-22 1995-03-23 Ciba Geigy Ag Triazolylsulfonamide.
US5006656A (en) * 1990-02-26 1991-04-09 Dowelanco Preparation of 5,7-dihydroxy-1,2,4-triazolo[1,5-a]pyrimidine-2-sulfonanilides
EP0512738B1 (en) * 1991-05-03 1997-01-22 Dowelanco Herbicidal compositions with increased crop safety
US5236887B1 (en) * 1991-05-03 1996-04-16 Dowelanco Herbicidal heterocyclic sulfonylurea compositions safened by herbicidal acids such as 2,4-d below a ph of 5
US5201938A (en) * 1991-07-19 1993-04-13 Dowelanco N-pyrazolyl-1,2,4-triazolo[1,5-c]pyrimidine-2-sulfonamide herbicides
LT3014B (lt) 1992-09-22 1994-08-25 Du Pont Herbicidinis piridino sulfonamidas
US5606091A (en) * 1993-05-18 1997-02-25 Buckman Laboratories International, Inc. Preparation of symmetrical or unsymmetrical disubstituted n-cyanodithioiminocarbonates
ZA943337B (en) * 1993-05-18 1995-01-27 Buckman Labor Inc The reaction of a metal salt of an s-substituted n-cyanodi-thioiminocarbonate with hydrazine or hydrazine hydrate
US5614469A (en) * 1994-07-11 1997-03-25 Dowelanco N-pyridinyl[1,2,4]triazolo[1,5-c]pyrimidine-2-sulfonamide herbicides
JPH10511109A (ja) * 1995-08-31 1998-10-27 ダウエランコ N−(1−エチル−4−ピラゾリル)トリアゾロアジンスルホンアミド除草剤
DE19629144A1 (de) 1996-07-19 1998-01-22 Bayer Ag Substituierte Triazoloazinsulfonamide
EP1296962B1 (de) 2000-06-16 2007-09-05 Bayer CropScience AG Verfahren zur herstellung von substituierten 5-amino-n-phenyl-1,2,4-triazol-3-sulfonamiden
MX2007016463A (es) * 2005-06-22 2008-03-04 Plexxikon Inc Derivados de pirrolo [2,3-b] piridina como inhibidores de proteina cinasa.
PL1973881T3 (pl) * 2006-01-13 2010-04-30 Dow Agrosciences Llc 6-(wielo-podstawione arylo)-4-aminopikoliniany i ich zastosowanie jako herbicydy
EP2052606A1 (de) 2007-10-24 2009-04-29 Bayer CropScience AG Herbizid-Kombination
DE102008037620A1 (de) 2008-08-14 2010-02-18 Bayer Crop Science Ag Herbizid-Kombination mit Dimethoxytriazinyl-substituierten Difluormethansulfonylaniliden
RU2538965C2 (ru) 2009-01-19 2015-01-10 Эббви Инк. Вызывающие апоптоз средства для лечения рака и иммунных и аутоиммунных заболеваний
CN101485320B (zh) * 2009-02-23 2011-11-30 华中师范大学 一种三唑并嘧啶磺酰胺类除草剂及其制备方法和用途
US10130246B2 (en) 2009-06-18 2018-11-20 Endochoice, Inc. Systems and methods for regulating temperature and illumination intensity at the distal tip of an endoscope
US10663714B2 (en) 2010-10-28 2020-05-26 Endochoice, Inc. Optical system for an endoscope
JP6158092B2 (ja) 2010-12-16 2017-07-05 アラーガン、インコーポレイテッドAllergan,Incorporated ケモカイン受容体調節因子としての硫黄誘導体
US10517464B2 (en) 2011-02-07 2019-12-31 Endochoice, Inc. Multi-element cover for a multi-camera endoscope
CN104736500A (zh) 2012-08-15 2015-06-24 科氏农艺服务有限责任公司 含有脲酶抑制剂和芳基烷基醇的液体组合物
ES2739640T3 (es) * 2012-08-15 2020-02-03 Koch Agronomic Services Llc Composiciones líquidas que contienen inhibidores de ureasa y aquiléteres de glicol
US9949623B2 (en) 2013-05-17 2018-04-24 Endochoice, Inc. Endoscope control unit with braking system
CN103749502B (zh) * 2013-12-23 2018-04-13 辽宁海佳农化有限公司 一种除草剂组合物及制法
EP3171752B1 (en) 2014-07-21 2019-12-11 EndoChoice, Inc. Multi-focal, multi-camera endoscope systems
US10542877B2 (en) 2014-08-29 2020-01-28 Endochoice, Inc. Systems and methods for varying stiffness of an endoscopic insertion tube
US10376181B2 (en) 2015-02-17 2019-08-13 Endochoice, Inc. System for detecting the location of an endoscopic device during a medical procedure
WO2016141548A1 (zh) * 2015-03-10 2016-09-15 泸州东方农化有限公司 一种制备高纯度磺胺化合物的方法及其中间体
WO2016187124A1 (en) 2015-05-17 2016-11-24 Endochoice, Inc. Endoscopic image enhancement using contrast limited adaptive histogram equalization (clahe) implemented in a processor
CN109068951A (zh) 2016-02-24 2018-12-21 安多卓思公司 用于使用cmos传感器的多观察元件内窥镜的电路板组件
CN109180684B (zh) * 2018-09-28 2020-09-11 郑州大学 一种双芳基类化合物及其制备方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3062885A (en) * 1959-05-07 1962-11-06 Lloyd A Kaplan Method of production of 2, 3, 4, 6-tetranitroaniline
GB951652A (en) * 1960-06-28 1964-03-11 Wallace Broadbent Sulphamyl triazolopyrimidines and their preparation
DE2327133A1 (de) * 1972-06-07 1974-01-03 Icn Pharmaceuticals 2-subst.-thio-s-triazolo eckige klammer auf 1,5a eckige klammer zu -pyrimidine
US4036840A (en) * 1972-06-07 1977-07-19 Icn Pharmaceuticals 2-Substituted-s-triazolo[1,5a]pyrimidines
US4349378A (en) * 1978-07-25 1982-09-14 Fbc Limited Compounds useful as pesticides
DK455480A (da) * 1979-11-30 1981-05-31 Du Pont Fremgangsmaade til fremstilling af herbicide n- (substituerede heterocycliske aminocarbonyl)-aromatiske sulfonamider
GR80916B (en) * 1983-11-14 1985-03-12 Dow Chemical Co Method of preparing 1,2,4-triazolo (1,5-a)-pyrimidine-2-sulfonyl chlorides
IL73486A (en) * 1983-11-14 1993-05-13 Dow Chemical Co N-aryl 1,2,4-triazolo (1,5-a) pyrimidine-2-sulfonamides, their preparation and compositions and methods of controlling undesired vegetation and suppressing the nitrification of ammonium nitrogen in soil

Also Published As

Publication number Publication date
AU583799B2 (en) 1989-05-11
EP0142152A3 (en) 1986-10-01
DE3486287D1 (de) 1994-04-07
EP0330137A1 (en) 1989-08-30
DK541384A (da) 1985-05-15
IL73486A0 (en) 1985-02-28
ZA848844B (en) 1986-07-30
ATE61803T1 (de) 1991-04-15
EP0330137B1 (en) 1994-03-02
NZ210192A (en) 1988-06-30
US4741764A (en) 1988-05-03
IL83139A0 (en) 1987-12-31
AU2290088A (en) 1989-01-05
JPS60116684A (ja) 1985-06-24
CA1231708A (en) 1988-01-19
GB2196628A (en) 1988-05-05
IL83139A (en) 1993-01-14
GB2196627A (en) 1988-05-05
EP0142152B1 (en) 1991-03-20
GB2149792A (en) 1985-06-19
JPH0635459B2 (ja) 1994-05-11
GB2149792B (en) 1988-05-18
DK541384D0 (da) 1984-11-14
GB2196627B (en) 1988-09-01
DE3486287T2 (de) 1994-06-01
GB2196628B (en) 1988-08-24
EP0142152A2 (en) 1985-05-22
DK170442B1 (da) 1995-09-04
IL90457A0 (en) 1990-01-18
AR244230A1 (es) 1993-10-29
MY101564A (en) 1991-12-17
AU613665B2 (en) 1991-08-08
DE19775042I2 (de) 2001-05-03
GB8428740D0 (en) 1984-12-27
AU3533084A (en) 1985-05-23
DE3484294D1 (de) 1991-04-25
IL73486A (en) 1993-05-13
US4755212A (en) 1988-07-05
GB8709293D0 (en) 1987-05-20
ATE102181T1 (de) 1994-03-15
CA1232276A (en) 1988-02-02
US4740233A (en) 1988-04-26
GB8709294D0 (en) 1987-05-20
GR80917B (en) 1985-03-13

Similar Documents

Publication Publication Date Title
BR8405797A (pt) Composto,composicao,processo para controlar vegetacao indesejada e processo para a preparacao do composto
BR8103459A (pt) Composto,composicao e processo adequados para controlar o crescimento de vegetacao indesejavel
BR7907849A (pt) Composto de piridino-sulfonamidas, composicao e processo para o controle de vegetacao indesejavel
BR8300034A (pt) Composto;composicao adequada para controlar o crescimento de vegetacao indesejada;processo para controlar o crescimento de vegetacao indesejada
BR8301522A (pt) Processo de preparacao de composto herbicida e processo para controlar vegetacao indesejavel
BR8201580A (pt) Composto herbicida;composicao e processo adequados para controlar o crescimento de vegetacao indesejada
BR8104743A (pt) Composto herbicida,composicao adequada e processo para controlar o crescimento de vegetacao indesejada
BR8404629A (pt) Processo para preparacao de composto e processo para controle de vegetacao indesejavel
BR8105314A (pt) Composto herbicida, processo para preparar o composto, composicao adequada, e, processo para controlar a vegetacao indesejada
BR8600726A (pt) Composicao herbicida,processo para inibir o desenvolvimento de vegetacao indesejavel e para a preparacao de um composto
BR8800580A (pt) Dionas ciclicas,processo para preparacao de compostos,composicoes e processo para controlar ervas daninhas
BR8106971A (pt) Composto composicao e processo adequados para controlar o crescimento de vegetacao indesejada
BR8404641A (pt) Processo para preparacao de composto e processo para controle de vegetacao indesejavel
BR8405644A (pt) Composicao herbicida e processo para preparar um composto
BR8300016A (pt) Compostos;composicao adequada e processo para controle de crescimento de vegetacao indesejada
BR8302430A (pt) Composto,composicao adequada para controlar o crescimento de vegetacao indesejada
BR8302396A (pt) Composto;composicao e processo adequados para controlar o crescimento de vegetacao indesejada
BR8400816A (pt) Composicao fungicida agricola e processo para preparar um composto
BR8302995A (pt) Composto, composicao e processo adequados para controlar o crescimento de vegetacao indesejada
BR8800506A (pt) Composto,processo para controlar vegetacao indesejavel e composicao herbicida
BR8004382A (pt) Compostos herbicidas, composicao para o controle de vegetacao indesejavel e processo para controlar vegetacao indesejavel
BR8204002A (pt) Composto herbicida composicao e processo adequados para controlar o crescimento de vegetacao indesejada
BR8304878A (pt) Composto e processo para sua preparacao:composicao adequada e processo para controlar o crescimento de vegetacao indesejada
BR8204279A (pt) Composto composicao adequada para o controle do cresimento de vegetacao indesejavel e processo para a preparacao do composto
BR8104353A (pt) Composto herbicida,composicao adequada e processo para controlar o crescimento de vegetacao indesejavel

Legal Events

Date Code Title Description
B22B Petition not considered [chapter 22.2 patent gazette]
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 13/11/99