ES8502692A1 - Procedimiento para la preparacion de sulfonilureas substituidas - Google Patents

Procedimiento para la preparacion de sulfonilureas substituidas

Info

Publication number
ES8502692A1
ES8502692A1 ES532957A ES532957A ES8502692A1 ES 8502692 A1 ES8502692 A1 ES 8502692A1 ES 532957 A ES532957 A ES 532957A ES 532957 A ES532957 A ES 532957A ES 8502692 A1 ES8502692 A1 ES 8502692A1
Authority
ES
Spain
Prior art keywords
alkyl
alkoxy
halogen
hydrogen
herbicidal
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.)
Expired
Application number
ES532957A
Other languages
English (en)
Other versions
ES532957A0 (es
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.)
Bayer Pharma AG
Original Assignee
Schering AG
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 Schering AG filed Critical Schering AG
Publication of ES532957A0 publication Critical patent/ES532957A0/es
Publication of ES8502692A1 publication Critical patent/ES8502692A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
    • C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
    • C07D239/24—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
    • C07D239/28—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to ring carbon atoms
    • C07D239/32—One oxygen, sulfur or nitrogen atom
    • C07D239/42—One nitrogen atom
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C311/00—Amides of sulfonic acids, i.e. compounds having singly-bound oxygen atoms of sulfo groups replaced by nitrogen atoms, not being part of nitro or nitroso groups
    • C07C311/65—N-sulfonylisocyanates
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D521/00—Heterocyclic compounds containing unspecified hetero rings

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)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

PROCEDIMIENTO PARA LA PREPARACION DE SULFONILUREAS SUSTITUIDAS.CONSISTE EN HACER REACCIONAR UN FENIL-SULFONIL-ISOCIANATO DE FORMULA (II) CON UNA AMINA DE FORMULA (III) EN PRESENCIA DE UN DISOLVENTE INERTE COMO CLORURO DE METILO, BENCENO, ETC., A TEMPERATURAS ENTRE 0JC Y 60JC PARA OBTENER SULFONILUREAS DE FORMULA (I) DONDE R SIGNIFICA CLORO Y OTROS. R2 ES -CH2-CF C-R11 Y R3 SIGNIFICA HIDROGENO, ALQUILO, ALCOXI, HALOGENO-ALCOXI DE C 1 A 4 Y OTROS.TIENEN EFECTO HERBICIDA Y REGULADOR DEL CRECIMIENTO DE LAS PLANTAS Y PUEDEN ASOCIARSE A OTROS BIOCIDAS O FOFOLIPIDOS DIFERENTES AMPLIANDO ASI SUS EFECTOS EN DESINFECCION DE SEMILLAS Y OTROS.
ES532957A 1983-06-16 1984-05-30 Procedimiento para la preparacion de sulfonilureas substituidas Expired ES8502692A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3322280A DE3322280A1 (de) 1983-06-16 1983-06-16 Substituierte sulfonylharnstoffe, verfahren zur herstellung dieser verbindungen sowie diese enthaltende mittel mit herbizider und pflanzenwuchsregulierender wirkung

Publications (2)

Publication Number Publication Date
ES532957A0 ES532957A0 (es) 1985-02-01
ES8502692A1 true ES8502692A1 (es) 1985-02-01

Family

ID=6201967

Family Applications (1)

Application Number Title Priority Date Filing Date
ES532957A Expired ES8502692A1 (es) 1983-06-16 1984-05-30 Procedimiento para la preparacion de sulfonilureas substituidas

Country Status (22)

Country Link
US (1) US4601746A (es)
EP (1) EP0128274A1 (es)
JP (1) JPS608272A (es)
KR (1) KR850000414A (es)
AU (1) AU2936084A (es)
BR (1) BR8402922A (es)
CA (1) CA1215983A (es)
CS (1) CS243489B2 (es)
DD (1) DD219657A5 (es)
DE (1) DE3322280A1 (es)
DK (1) DK278684A (es)
ES (1) ES8502692A1 (es)
FI (1) FI841753A (es)
GR (1) GR82156B (es)
HU (1) HU192033B (es)
IL (1) IL72066A0 (es)
PH (1) PH19204A (es)
PT (1) PT78731B (es)
SU (2) SU1299484A3 (es)
TR (1) TR22011A (es)
YU (1) YU82284A (es)
ZA (1) ZA844561B (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4685961A (en) * 1984-02-14 1987-08-11 Ciba-Geigy Corporation Herbicidal sulfonylureas
US4820337A (en) * 1984-08-30 1989-04-11 Bayer Aktiengesellschaft 1-(2-oxyaminosulphonylphenylsulphonyl)-3-triazinyl-ureas
DE3431932A1 (de) * 1984-08-30 1986-03-06 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von 1-(2-oxyaminosulfonylphenylsulfonyl)-3- heteroaryl-harnstoffen
DE3518876A1 (de) * 1984-08-30 1986-03-13 Bayer Ag, 5090 Leverkusen 1-(2-oxyaminosulfonylphenylsulfonyl)-3-heteroaryl-harnstoffe
DE3621320A1 (de) * 1986-06-26 1988-01-07 Bayer Ag 3-substituierte 1-(2-halogenalkoxy-benzolsulfonyl)-3-heteroaryl-(thio)harnstoffe
US5017215A (en) * 1987-08-07 1991-05-21 E. I. Du Pont De Nemours And Company Herbicides for weed control in rice
WO1991013880A1 (en) * 1990-03-07 1991-09-19 Vsesojuzny Nauchno-Issledovatelsky Institut Khimicheskikh Sredstv Zaschity Rasteny Substituted penylsulphonyltriazinylurea and salts thereof and means for stimulating and suppressing plant growth based on them
DE4092524C2 (de) * 1990-03-07 1996-09-12 Vni Skij I Khim Sredstv Zascit Substituierte Phenylsulfonyltriazinylharnstoffe, deren Salze und Mittel mit pflanzenwachstumsregelierender Wirkung
JPH05339112A (ja) * 1992-06-08 1993-12-21 Idemitsu Kosan Co Ltd 除草剤組成物
US9185915B2 (en) 2010-12-21 2015-11-17 Bayer Cropscience Lp Sandpaper mutants of bacillus and methods of their use to enhance plant growth, promote plant health and control diseases and pests
WO2013039937A1 (en) 2011-09-12 2013-03-21 Agraquest, Inc. Methods of enhancing health and/or promoting growth of a plant and/or of improving fruit ripening
CN104447423A (zh) * 2014-10-29 2015-03-25 湖北诺鑫生物科技有限公司 甲磺胺的制备工艺

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL121788C (es) *
US4435206A (en) * 1978-12-04 1984-03-06 E. I. Du Pont De Nemours And Company Agricultural pyridinesulfonamides
DK465580A (da) * 1979-11-30 1981-05-31 Du Pont Sulfonamider og deres anvendelse i prae- og postemergens-herbicider og eller plantevaekstreguleringsmidler
US4371391A (en) * 1980-09-15 1983-02-01 E. I. Du Pont De Nemours And Company Herbicidal sulfonamides

Also Published As

Publication number Publication date
US4601746A (en) 1986-07-22
ES532957A0 (es) 1985-02-01
SU1299484A3 (ru) 1987-03-23
FI841753A (fi) 1984-12-17
DK278684A (da) 1984-12-17
AU2936084A (en) 1984-12-20
BR8402922A (pt) 1985-05-28
CS423384A2 (en) 1985-08-15
GR82156B (es) 1984-12-13
FI841753A0 (fi) 1984-05-03
CS243489B2 (en) 1986-06-12
DE3322280A1 (de) 1985-01-03
TR22011A (tr) 1986-01-07
ZA844561B (en) 1985-02-27
CA1215983A (en) 1986-12-30
HU192033B (en) 1987-04-28
PT78731B (de) 1986-06-03
YU82284A (en) 1986-08-31
IL72066A0 (en) 1984-10-31
PH19204A (en) 1986-01-31
PT78731A (pt) 1985-01-01
HUT34167A (en) 1985-02-28
DD219657A5 (de) 1985-03-13
DK278684D0 (da) 1984-06-06
KR850000414A (ko) 1985-02-27
EP0128274A1 (de) 1984-12-19
JPS608272A (ja) 1985-01-17
SU1313343A3 (ru) 1987-05-23

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