ES2187784T3 - Esteres metilicos de acidos 4-yodo-2-(n-(n-alquil-aminocarbonil)-aminosulfonil)-benzoicos y sus derivados, y procedimiento para su preparacion. - Google Patents
Esteres metilicos de acidos 4-yodo-2-(n-(n-alquil-aminocarbonil)-aminosulfonil)-benzoicos y sus derivados, y procedimiento para su preparacion.Info
- Publication number
- ES2187784T3 ES2187784T3 ES97928229T ES97928229T ES2187784T3 ES 2187784 T3 ES2187784 T3 ES 2187784T3 ES 97928229 T ES97928229 T ES 97928229T ES 97928229 T ES97928229 T ES 97928229T ES 2187784 T3 ES2187784 T3 ES 2187784T3
- Authority
- ES
- Spain
- Prior art keywords
- formula
- iodo
- benzoics
- aminosulfonil
- aminocarbonil
- 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 - Lifetime
Links
- 239000002253 acid Substances 0.000 title abstract 2
- 150000007513 acids Chemical class 0.000 title 1
- 150000004702 methyl esters Chemical class 0.000 title 1
- 150000001875 compounds Chemical class 0.000 abstract 8
- 150000001450 anions Chemical class 0.000 abstract 1
- AZBNFLZFSZDPQF-UHFFFAOYSA-L disodium;[4-[4-(sulfinatomethylamino)phenyl]sulfonylanilino]methanesulfinate Chemical compound [Na+].[Na+].C1=CC(NCS(=O)[O-])=CC=C1S(=O)(=O)C1=CC=C(NCS([O-])=O)C=C1 AZBNFLZFSZDPQF-UHFFFAOYSA-L 0.000 abstract 1
- 230000002363 herbicidal effect Effects 0.000 abstract 1
- 239000004009 herbicide Substances 0.000 abstract 1
- 239000013067 intermediate product Substances 0.000 abstract 1
- 125000002346 iodo group Chemical class I* 0.000 abstract 1
Classifications
-
- 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
- C07C311/50—Compounds containing any of the groups, X being a hetero atom, Y being any atom
- C07C311/52—Y being a hetero atom
- C07C311/54—Y being a hetero atom either X or Y, but not both, being nitrogen atoms, e.g. N-sulfonylurea
- C07C311/57—Y being a hetero atom either X or Y, but not both, being nitrogen atoms, e.g. N-sulfonylurea having sulfur atoms of the sulfonylurea groups bound to carbon atoms of six-membered aromatic rings
- C07C311/58—Y being a hetero atom either X or Y, but not both, being nitrogen atoms, e.g. N-sulfonylurea having sulfur atoms of the sulfonylurea groups bound to carbon atoms of six-membered aromatic rings having nitrogen atoms of the sulfonylurea groups bound to hydrogen atoms or to acyclic carbon atoms
-
- 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
- C07C311/30—Sulfonamides, the carbon skeleton of the acid part being further substituted by singly-bound nitrogen atoms, not being part of nitro or nitroso groups
- C07C311/37—Sulfonamides, the carbon skeleton of the acid part being further substituted by singly-bound nitrogen atoms, not being part of nitro or nitroso groups having the sulfur atom of at least one of the sulfonamide groups bound to a carbon atom of a six-membered aromatic ring
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
EL OBJETO DE LA INVENCION SON COMPUESTOS DE FORMULA (I), EN DONDE R = ALQUILO (SUSTITUIDO) O CICLOALQUILO (SUSTITUIDO), QUE SON APROPIADOS COMO PRODUCTOS INTERMEDIOS PARA LA OBTENCION DE SULFONILUREAS HERBICIDAS. LOS COMPUESTOS (I) SE OBTIENEN DE ACUERDO CON LA INVENCION, HACIENDO REACCIONAR (A) UN COMPUESTO DE FORMULA (II) EN PRESENCIA DE UN ACIDO H + X - , EN DONDE X - ES UN EQUIVALENTE DE UN ANION PARA OBTENER NUEVOS COMPUESTOS (SALES DE DIAZONIO) DE FORMULA (III), (B) EL COMPUESTO DE FORMULA (III) SE HACE REACCIONAR EN PRESENCIA DE IONES DE IODO PARA OBTENER EL COMPUESTO (IV), Y (C) EL COMPUESTO DE FORMULA (IV) SE HACE REACCIONAR CON UN ISOCIANATO DE FORMULA (IV) R - N = C = O, EN DONDE R ESTA DEFINIDA EN LA FORMULA (I), PARA OBTENER EL COMPUESTO DE FORMULA (I).
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19625831A DE19625831A1 (de) | 1996-06-28 | 1996-06-28 | 4-Jod-2-[N-(N-alkyl-aminocarbonyl)- aminosulfonyl)]-benzoesäuremethylester und -derivate und Verfahren zu deren Herstellung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2187784T3 true ES2187784T3 (es) | 2003-06-16 |
Family
ID=7798226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES97928229T Expired - Lifetime ES2187784T3 (es) | 1996-06-28 | 1997-06-18 | Esteres metilicos de acidos 4-yodo-2-(n-(n-alquil-aminocarbonil)-aminosulfonil)-benzoicos y sus derivados, y procedimiento para su preparacion. |
Country Status (18)
| Country | Link |
|---|---|
| US (1) | US6147248A (es) |
| EP (1) | EP0907638B1 (es) |
| JP (1) | JP4303787B2 (es) |
| CN (3) | CN1078589C (es) |
| AT (1) | ATE228501T1 (es) |
| AU (1) | AU715308B2 (es) |
| BR (1) | BR9710056A (es) |
| CA (1) | CA2259216C (es) |
| CZ (1) | CZ298782B6 (es) |
| DE (2) | DE19625831A1 (es) |
| DK (1) | DK0907638T3 (es) |
| ES (1) | ES2187784T3 (es) |
| IL (2) | IL127783A0 (es) |
| PL (1) | PL193481B1 (es) |
| PT (1) | PT907638E (es) |
| RU (1) | RU2309948C2 (es) |
| TR (1) | TR199802683T2 (es) |
| WO (1) | WO1998000396A2 (es) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19625831A1 (de) * | 1996-06-28 | 1998-01-02 | Hoechst Schering Agrevo Gmbh | 4-Jod-2-[N-(N-alkyl-aminocarbonyl)- aminosulfonyl)]-benzoesäuremethylester und -derivate und Verfahren zu deren Herstellung |
| EP2052604A1 (de) | 2007-10-24 | 2009-04-29 | Bayer CropScience AG | Salz des 2-lodo-N-[(4-methoxy-6-methyl-1,3,5-triazin-2-yl)carbamoyl] benzolsulfonamids,Verfahren zu deren Herstellung, sowie deren Verwendung als Herbizide und Pflanzenwachstumregulatoren |
| JP5776883B2 (ja) | 2011-04-14 | 2015-09-09 | セイコーエプソン株式会社 | インクジェット記録用水性顔料インク |
| CN104628606A (zh) * | 2015-02-06 | 2015-05-20 | 王桦 | 一种磺酰肼化合物的制备方法 |
| CN112703182B (zh) * | 2018-09-25 | 2023-08-29 | 阿尔萨达股份公司 | 制备5-碘-2-羧酸苯磺酸钾的方法 |
| CN113582847B (zh) * | 2021-07-16 | 2023-09-12 | 湖北工业大学 | 一种改进桑德迈尔反应制备碘代苯甲酸(酯)的方法 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4383113A (en) * | 1978-05-30 | 1983-05-10 | E. I. Du Pont De Nemours And Company | Agricultural sulfonamides |
| ZA806970B (en) * | 1979-11-30 | 1982-06-30 | Du Pont | Agricultural sulfonamides |
| US4566898A (en) * | 1984-09-07 | 1986-01-28 | E. I. Du Pont De Nemours And Company | Herbicidal sulfonamides |
| US4874775A (en) * | 1985-06-11 | 1989-10-17 | Eli Lilly And Company | Agriculturally useful sulfonamides |
| JPH0753718B2 (ja) * | 1989-02-08 | 1995-06-07 | 呉羽化学工業株式会社 | N‐置換‐3‐(置換ヒドラジノ)ベンゼンスルホンアミド誘導体、その製造方法及び除草剤 |
| ZA92970B (en) * | 1991-02-12 | 1992-10-28 | Hoechst Ag | Arylsulfonylureas,processes for their preparation,and their use as herbicides and growth regulators |
| AU2954992A (en) * | 1991-11-13 | 1993-06-15 | Mta Kozponti Kemiai Kutato Intezete | Process for preparing n-(arylsulphonyl)-carbamide acid derivates and intermediates useful for carrying out this process |
| MY110183A (en) * | 1992-08-18 | 1998-02-28 | Novartis Ag | Process for the preparation of n, n''-substituted ureas |
| DE19625831A1 (de) * | 1996-06-28 | 1998-01-02 | Hoechst Schering Agrevo Gmbh | 4-Jod-2-[N-(N-alkyl-aminocarbonyl)- aminosulfonyl)]-benzoesäuremethylester und -derivate und Verfahren zu deren Herstellung |
-
1996
- 1996-06-28 DE DE19625831A patent/DE19625831A1/de not_active Withdrawn
-
1997
- 1997-06-18 CA CA002259216A patent/CA2259216C/en not_active Expired - Fee Related
- 1997-06-18 CZ CZ0433298A patent/CZ298782B6/cs not_active IP Right Cessation
- 1997-06-18 RU RU99102669/04A patent/RU2309948C2/ru not_active Application Discontinuation
- 1997-06-18 IL IL12778397A patent/IL127783A0/xx active IP Right Grant
- 1997-06-18 US US09/214,041 patent/US6147248A/en not_active Expired - Lifetime
- 1997-06-18 TR TR1998/02683T patent/TR199802683T2/xx unknown
- 1997-06-18 EP EP97928229A patent/EP0907638B1/de not_active Expired - Lifetime
- 1997-06-18 PT PT97928229T patent/PT907638E/pt unknown
- 1997-06-18 CN CN97195832A patent/CN1078589C/zh not_active Expired - Lifetime
- 1997-06-18 DE DE59708832T patent/DE59708832D1/de not_active Expired - Lifetime
- 1997-06-18 JP JP50380198A patent/JP4303787B2/ja not_active Expired - Lifetime
- 1997-06-18 PL PL97330970A patent/PL193481B1/pl not_active IP Right Cessation
- 1997-06-18 WO PCT/EP1997/003170 patent/WO1998000396A2/de not_active Ceased
- 1997-06-18 DK DK97928229T patent/DK0907638T3/da active
- 1997-06-18 CN CN2006100957988A patent/CN1939901B/zh not_active Expired - Lifetime
- 1997-06-18 AU AU32603/97A patent/AU715308B2/en not_active Ceased
- 1997-06-18 BR BR9710056A patent/BR9710056A/pt not_active IP Right Cessation
- 1997-06-18 ES ES97928229T patent/ES2187784T3/es not_active Expired - Lifetime
- 1997-06-18 AT AT97928229T patent/ATE228501T1/de active
-
1998
- 1998-12-28 IL IL127783A patent/IL127783A/en not_active IP Right Cessation
-
2001
- 2001-08-02 CN CNB01124562XA patent/CN1300103C/zh not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| ATE228501T1 (de) | 2002-12-15 |
| IL127783A0 (en) | 1999-10-28 |
| PL193481B1 (pl) | 2007-02-28 |
| BR9710056A (pt) | 1999-08-10 |
| CN1078589C (zh) | 2002-01-30 |
| CN1939901A (zh) | 2007-04-04 |
| PT907638E (pt) | 2003-04-30 |
| EP0907638A2 (de) | 1999-04-14 |
| JP2000513369A (ja) | 2000-10-10 |
| CA2259216C (en) | 2008-03-11 |
| DE19625831A1 (de) | 1998-01-02 |
| WO1998000396A3 (de) | 1998-03-05 |
| RU99102669A (ru) | 2000-12-20 |
| AU3260397A (en) | 1998-01-21 |
| JP4303787B2 (ja) | 2009-07-29 |
| RU2309948C2 (ru) | 2007-11-10 |
| CN1939901B (zh) | 2010-07-28 |
| CN1223638A (zh) | 1999-07-21 |
| EP0907638B1 (de) | 2002-11-27 |
| TR199802683T2 (es) | 1999-04-21 |
| PL330970A1 (en) | 1999-06-21 |
| CN1358711A (zh) | 2002-07-17 |
| CZ433298A3 (cs) | 1999-03-17 |
| CN1300103C (zh) | 2007-02-14 |
| DK0907638T3 (da) | 2003-03-17 |
| CA2259216A1 (en) | 1998-01-08 |
| US6147248A (en) | 2000-11-14 |
| DE59708832D1 (de) | 2003-01-09 |
| CZ298782B6 (cs) | 2008-01-30 |
| AU715308B2 (en) | 2000-01-20 |
| WO1998000396A2 (de) | 1998-01-08 |
| IL127783A (en) | 2006-07-05 |
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