BR8303819A - Processo para a preparacao de sulfonilureias herbicidas e reguladoras do crescimento das plantas - Google Patents
Processo para a preparacao de sulfonilureias herbicidas e reguladoras do crescimento das plantasInfo
- Publication number
- BR8303819A BR8303819A BR8303819A BR8303819A BR8303819A BR 8303819 A BR8303819 A BR 8303819A BR 8303819 A BR8303819 A BR 8303819A BR 8303819 A BR8303819 A BR 8303819A BR 8303819 A BR8303819 A BR 8303819A
- Authority
- BR
- Brazil
- Prior art keywords
- sulphonylures
- herbicides
- regulatory
- preparation
- plant growth
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D521/00—Heterocyclic compounds containing unspecified hetero rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
- C07D333/02—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
- C07D333/04—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
- C07D333/26—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur 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
- C07D333/38—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Plural Heterocyclic Compounds (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH439682 | 1982-07-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR8303819A true BR8303819A (pt) | 1984-02-21 |
Family
ID=4275346
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR8303819A BR8303819A (pt) | 1982-07-19 | 1983-07-18 | Processo para a preparacao de sulfonilureias herbicidas e reguladoras do crescimento das plantas |
Country Status (5)
Country | Link |
---|---|
US (3) | US4518776A (pt) |
EP (1) | EP0101407B1 (pt) |
JP (1) | JPS5939878A (pt) |
BR (1) | BR8303819A (pt) |
DE (1) | DE3378050D1 (pt) |
Families Citing this family (43)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1145362B (it) * | 1980-03-06 | 1986-11-05 | Sigma Tau Ind Farmaceuti | Classe di acil-derivati della carnitina procedimento per la loro preparazione e loro uso terapeutico |
US4518776A (en) * | 1982-07-19 | 1985-05-21 | Ciba Geigy Corporation | Process for producing sulfonylureas |
ES8700548A1 (es) * | 1983-05-26 | 1985-12-16 | Du Pont | Un procedimiento para la composicion de herbicida de sulfonilurea con antidoto a la misma. |
US4764204A (en) * | 1983-08-05 | 1988-08-16 | E. I. Du Pont De Nemours And Company | Herbicidal sulfonamides |
US4705556A (en) * | 1984-07-12 | 1987-11-10 | E. I. Du Pont De Nemours And Company | Herbicidal sulfonamides |
US4878938A (en) * | 1983-08-05 | 1989-11-07 | E. I. Du Pont De Nemours And Company | Herbicidal Sulfonamides |
US4643760A (en) * | 1983-12-08 | 1987-02-17 | Ciba-Geigy Corporation | Herbicidal sulfonylureas |
US4609398A (en) * | 1984-06-29 | 1986-09-02 | E. I. Du Pont De Nemours And Company | Herbicidal fluoroethoxy triazines |
JPS60215660A (ja) * | 1984-04-11 | 1985-10-29 | Nippon Tokushu Noyaku Seizo Kk | ビフエニリルスルホニルウレア誘導体の製法、その中間体及び該中間体の製法 |
US4637829A (en) * | 1984-04-27 | 1987-01-20 | Ciba-Geigy Corporation | Sulfonylureas |
US4892575A (en) * | 1984-06-07 | 1990-01-09 | E. I. Du Pont De Nemours And Company | Herbicidal sulfonamides |
US4744814A (en) * | 1984-12-06 | 1988-05-17 | Ishihara Sangyo Kaisha | N-[(4,6-dimethoxypyrimidin-2-yl)aminocarbonyl]-3-trifluoromethylpyridine-2-sulfonamide or salts thereof, herbicidal composition containing the same |
US4704159A (en) * | 1985-02-12 | 1987-11-03 | E. I. Du Pont De Nemours And Company | Herbicidal fluoroethoxy pyrimidines |
US4877440A (en) * | 1985-05-29 | 1989-10-31 | E. I. Du Pont De Nemours And Company | Thiophenesulfonamide herbicides |
US4740230A (en) * | 1985-09-13 | 1988-04-26 | Idemitsu Kosan Company Limited | Triazine derivatives, and herbicides containing the derivatives as the effective component |
CN1032137C (zh) * | 1986-01-30 | 1996-06-26 | 石源产业株式会社 | 制备取代的吡啶磺酰胺类化合物的方法 |
IN164880B (pt) * | 1986-01-30 | 1989-06-24 | Ishihara Sangyo Kaisha | |
US5008393A (en) * | 1986-03-07 | 1991-04-16 | E. I. Du Pont De Nemours And Company | Herbicidal pyridine sulfonamides |
US4789393A (en) * | 1986-03-07 | 1988-12-06 | E. I. Du Pont De Nemours And Company | Herbicidal pyridine sulfonamides |
CA1309715C (en) * | 1986-05-02 | 1992-11-03 | Barry A. Wexler | Herbicidal heterocyclic sulfonamides |
US4906278A (en) * | 1986-06-13 | 1990-03-06 | E. I. Du Pont De Nemours And Company | Herbicidal heterocyclic sulfonamides |
US5011527A (en) * | 1986-06-13 | 1991-04-30 | E. I. Du Pont De Nemours And Company | Herbicidal heterocyclic sulfonamides |
DE3621803A1 (de) * | 1986-06-28 | 1988-01-07 | Philips Patentverwaltung | Roentgengenerator |
US4786734A (en) * | 1986-11-28 | 1988-11-22 | E. I. Du Pont De Nemours And Company | Herbicidal pyridine sulfonamides |
US5102444A (en) * | 1986-12-08 | 1992-04-07 | E. I. Du Pont De Nemours And Company | Herbicidal pyridinesulfonylureas |
US5209770A (en) * | 1989-05-26 | 1993-05-11 | E. I. Du Pont De Nemours And Company | Herbicidal pyridinesulfonylureas |
CA1301761C (en) * | 1987-07-10 | 1992-05-26 | Takahiro Haga | Mercapto-substituted pyridine compounds and process for preparing the same |
US5168113A (en) * | 1987-07-10 | 1992-12-01 | Takahiro Haga | Mercapto-substituted pyridine compounds |
US4946494A (en) * | 1987-10-30 | 1990-08-07 | E. I. Du Pont De Nemours And Company | Herbicidal pyridine sulfonylureas |
US5032166A (en) * | 1987-10-30 | 1991-07-16 | E. I. Du Pont De Nemours And Company | Herbicidal pyridine sulfonylureas |
US5296453A (en) * | 1988-11-21 | 1994-03-22 | E. I. Du Pont De Nemours And Company | Process for the interconversion of two seperate crystal forms of a herbicidal pyridine sulfonamide |
DE4007316A1 (de) * | 1990-03-08 | 1991-09-12 | Basf Ag | 2-amino-(fluoralkoxy-pyrimidine) und verfahren zu ihrer herstellung |
DE4007683A1 (de) * | 1990-03-10 | 1991-09-12 | Basf Ag | Herbizide sulfonylharnstoffe, verfahren und zwischenprodukte zu ihrer herstellung |
DE4023040A1 (de) * | 1990-07-20 | 1992-01-23 | Bayer Ag | Herbizide auf basis von sulfonylierten (thio)carbamidsaeureestern, neue sulfonylierte carbamidsaeureester und verfahren zu deren herstellung |
DE4024754A1 (de) * | 1990-08-03 | 1992-02-06 | Basf Ag | Herbizide sulfonylharnstoffe, verfahren und zwischenprodukte zu ihrer herstellung und ihre verwendung |
DE4024761A1 (de) * | 1990-08-03 | 1992-02-06 | Basf Ag | 2-amino-(fluoralkoxy-1,3,5-triazine) und verfahren zu ihrer herstellung |
AU647830B2 (en) * | 1990-08-29 | 1994-03-31 | E.I. Du Pont De Nemours And Company | Herbicidal pyrrolesulfonylureas |
BE1012386A3 (fr) * | 1999-01-15 | 2000-10-03 | Univ Liege | Derives de sulfonamides benzeniques et leurs utilisations. |
US6866797B1 (en) | 2000-08-03 | 2005-03-15 | Bj Services Company | Corrosion inhibitors and methods of use |
JPWO2004108662A1 (ja) * | 2003-05-15 | 2006-07-20 | クミアイ化学工業株式会社 | フェニルスルホニルカーバメイト誘導体及び農園芸用植物病害防除剤 |
US7306629B2 (en) | 2003-07-03 | 2007-12-11 | Zimmer, Inc. | Femoral head assembly with variable offset |
CN100358873C (zh) * | 2004-05-11 | 2008-01-02 | 南开大学 | 磺酰脲类化合物及其制备方法和用途 |
EP2110019A1 (de) | 2008-04-19 | 2009-10-21 | Bayer CropScience AG | Herbizide Verbindungen auf Basis von N-Azinyl-N'-phenylsulfonylharnstoffen |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3849110A (en) * | 1963-01-07 | 1974-11-19 | Lilly Co Eli | Herbicidal method employing aryl-sulfonylureas or salts thereof |
DE1493672C3 (de) * | 1964-08-01 | 1974-05-02 | Farbwerke Hoechst Ag, Vormals Meister Lucius & Bruening, 6000 Frankfurt | Verfahren zur Herstellung von Benzolsulfonylharnstoffen |
DE1518895C3 (de) * | 1965-12-02 | 1978-12-07 | Hoechst Ag, 6000 Frankfurt | Benzolsulfonylharnstoffe, Verfahren zu ihrer Herstellung und deren Verwendung |
NL131473C (pt) * | 1966-10-28 | |||
US3825665A (en) * | 1966-11-29 | 1974-07-23 | Hoechst Ag | Benzenesulfonyl ureas and their use in treating diabetes |
US3646009A (en) * | 1967-03-15 | 1972-02-29 | Boehringer & Soehne Gmbh | Anti-diabetically active sulfonyl-semicarbazides |
US3803176A (en) * | 1969-05-09 | 1974-04-09 | Novo Terapeutisk Labor As | Sulfonylurea derivatives |
US4230874A (en) * | 1976-09-13 | 1980-10-28 | Stauffer Chemical Company | N-(Benzenesulfonyl) carbamates-herbicidal antidotes |
US4293701A (en) * | 1976-09-13 | 1981-10-06 | Stauffer Chemical Company | N-(Benzenesulfonyl) carbamates - herbicidal antidotes |
US4297295A (en) * | 1976-09-17 | 1981-10-27 | Stauffer Chemical Company | N-(Benzenesulfonyl) thiocarbamates-herbicidal antidotes |
US4214890A (en) * | 1978-09-27 | 1980-07-29 | E. I. Du Pont De Nemours And Company | Herbicidal pyrimidine and triazine sulfonamides |
US4398939A (en) * | 1980-06-03 | 1983-08-16 | E. I. Du Pont De Nemours And Company | Herbicidal thiophenesulfonamides |
US4348219A (en) * | 1980-07-11 | 1982-09-07 | E. I. Du Pont De Nemours And Company | Herbicidal sulfonamides |
CA1330438C (en) * | 1980-07-17 | 1994-06-28 | Willy Meyer | N-phenylsulfonyl-n'-pyrimidinyl-and-triazinylureas |
US4435205A (en) * | 1981-05-19 | 1984-03-06 | E. I. Du Pont De Nemours And Company | Herbicidal o-alkylsulfonyloxy- and o-alkylsulfonylaminobenzenesulfonamides |
US4954164A (en) * | 1982-02-27 | 1990-09-04 | Nissan Chemical Industries, Ltd. | Pyrazolesulfonylurea derivatives, preparation thereof, herbicide containing said derivative as active ingredient and herbicidal method by use thereof |
US4518776A (en) * | 1982-07-19 | 1985-05-21 | Ciba Geigy Corporation | Process for producing sulfonylureas |
-
1983
- 1983-07-08 US US06/511,830 patent/US4518776A/en not_active Expired - Fee Related
- 1983-07-13 DE DE8383810318T patent/DE3378050D1/de not_active Expired
- 1983-07-13 EP EP83810318A patent/EP0101407B1/de not_active Expired
- 1983-07-18 BR BR8303819A patent/BR8303819A/pt unknown
- 1983-07-19 JP JP58131797A patent/JPS5939878A/ja active Pending
-
1985
- 1985-03-04 US US06/708,204 patent/US4668800A/en not_active Expired - Fee Related
-
1987
- 1987-01-30 US US07/008,882 patent/US4785109A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JPS5939878A (ja) | 1984-03-05 |
EP0101407A2 (de) | 1984-02-22 |
US4518776A (en) | 1985-05-21 |
US4668800A (en) | 1987-05-26 |
EP0101407A3 (en) | 1985-05-15 |
US4785109A (en) | 1988-11-15 |
DE3378050D1 (en) | 1988-10-27 |
EP0101407B1 (de) | 1988-09-21 |
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