BR9203919A - Processo para a preparacao de uma n-(aril)-1,2,4-triazolopirimidina-2-sulfonamida - Google Patents
Processo para a preparacao de uma n-(aril)-1,2,4-triazolopirimidina-2-sulfonamidaInfo
- Publication number
- BR9203919A BR9203919A BR929203919A BR9203919A BR9203919A BR 9203919 A BR9203919 A BR 9203919A BR 929203919 A BR929203919 A BR 929203919A BR 9203919 A BR9203919 A BR 9203919A BR 9203919 A BR9203919 A BR 9203919A
- Authority
- BR
- Brazil
- Prior art keywords
- triazolopyrimidine
- aryl
- preparation
- sulphonamide
- formula
- Prior art date
Links
- 229940124530 sulfonamide Drugs 0.000 title abstract 2
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 abstract 2
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 abstract 2
- 150000004982 aromatic amines Chemical class 0.000 abstract 1
- 230000003197 catalytic effect Effects 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 230000000269 nucleophilic effect Effects 0.000 abstract 1
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 abstract 1
- 230000009257 reactivity Effects 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
- C07D487/02—Heterocyclic 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
- C07D487/04—Ortho-condensed systems
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/582—Recycling of unreacted starting or intermediate materials
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/772,990 US5177206A (en) | 1991-10-08 | 1991-10-08 | Process for the preparation of substituted N-(aryl)-1,2,4-triazolopyrimidine-2-sulfonamides |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR9203919A true BR9203919A (pt) | 1993-04-27 |
Family
ID=25096838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR929203919A BR9203919A (pt) | 1991-10-08 | 1992-10-08 | Processo para a preparacao de uma n-(aril)-1,2,4-triazolopirimidina-2-sulfonamida |
Country Status (17)
| Country | Link |
|---|---|
| US (1) | US5177206A (pt) |
| EP (1) | EP0537611B1 (pt) |
| JP (1) | JP3342057B2 (pt) |
| KR (1) | KR100245936B1 (pt) |
| CN (1) | CN1033642C (pt) |
| AT (1) | ATE169626T1 (pt) |
| AU (1) | AU649358B2 (pt) |
| BR (1) | BR9203919A (pt) |
| CA (1) | CA2080097C (pt) |
| DE (1) | DE69226590T2 (pt) |
| DK (1) | DK0537611T3 (pt) |
| ES (1) | ES2118775T3 (pt) |
| FI (1) | FI102901B1 (pt) |
| HU (1) | HU214216B (pt) |
| IL (1) | IL103374A (pt) |
| RU (1) | RU2061692C1 (pt) |
| TW (1) | TW221437B (pt) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2678618B1 (fr) * | 1991-07-05 | 1993-11-05 | Upsa Laboratoires | Nouveaux derives de triazolo pyrimidine antagonistes des recepteurs a l'angiotensine ii; leurs procedes de preparation, compositions pharmaceutiques les contenant. |
| US5201938A (en) * | 1991-07-19 | 1993-04-13 | Dowelanco | N-pyrazolyl-1,2,4-triazolo[1,5-c]pyrimidine-2-sulfonamide herbicides |
| IL108731A (en) * | 1993-03-04 | 1997-03-18 | Shell Int Research | 6, N-DISUBSTITUTED-£1, 2, 4| TRIAZOLO-£1, 5-a| PYRIMIDINE- 7-AMINE DERIVATIVES, THEIR PREPARATION AND THEIR USE AS FUNGICIDES |
| US5488109A (en) * | 1993-11-05 | 1996-01-30 | Dowelanco | 5-alkoxy[1,2,4]triazolo[1,5-c]pyrimidine-2(3H)--thione compounds and their use in the preparation of and 2-chlorosulfonyl-5-alkoxy[1,2,4]triazolo[1,5-c]-pyrimidine compounds |
| US5447905A (en) * | 1994-07-11 | 1995-09-05 | Dowelanco | N-indazolyl[1,2,4]triazolo[1,5-C]pyrimidine-2-sulfonamide herbicides |
| US5763359A (en) * | 1995-08-31 | 1998-06-09 | Dow Agrosciences Llc | N-(1-ethyl-4-pyrazolyl)triazoloazinesulfonamide herbicides |
| RU2147584C1 (ru) * | 1995-10-27 | 2000-04-20 | Американ Цианамид Компани | Способ получения дигалоидазолопиримидинов и способ получения дигидроксиазолопиримидинов |
| GB9617727D0 (en) | 1996-08-23 | 1996-10-02 | Knoll Ag | Process |
| ZA9710197B (en) * | 1996-11-13 | 1999-05-12 | Dow Agrosciences Llc | N-arylsulfilimine compounds and their use as catalysts in the preparation of n-arylarylsulfonamide compounds |
| ATE254617T1 (de) * | 1998-01-26 | 2003-12-15 | Dow Agrosciences Llc | Herstellung von n-arylsulfonamidverbindungen |
| US7764130B2 (en) * | 1999-01-22 | 2010-07-27 | Multigig Inc. | Electronic circuitry |
| CN100509812C (zh) * | 2004-03-26 | 2009-07-08 | 美国陶氏益农公司 | 制备n-([1,2,4]三唑并嘧啶-2-基)芳基磺酰胺的改进方法 |
| WO2012082568A1 (en) | 2010-12-16 | 2012-06-21 | Allergan, Inc. | Phosphorous derivatives as chemokine receptor modulators |
| CN103210935B (zh) * | 2013-04-28 | 2015-04-22 | 江苏龙灯化学有限公司 | 一种协同除草组合物 |
| CN112121852B (zh) * | 2020-08-27 | 2021-09-24 | 中山大学 | 催化剂组合物及催化剂组合物或催化剂用于催化亲核取代反应的用途 |
| GB2610805A (en) | 2021-09-03 | 2023-03-22 | Rotam Agrochem Int Co Ltd | Novel crystalline form of florasulam, preparation and use of the same |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4775212A (en) * | 1984-03-05 | 1988-10-04 | Honeywell, Inc. | Optical fiber cable |
| US5010195A (en) * | 1988-05-25 | 1991-04-23 | The Dow Chemical Company | Herbicidal alkoxy-1,2,4-triazolo(1,5-c)primidine-2-sulfonamides |
| US4910306A (en) * | 1987-11-09 | 1990-03-20 | The Dow Chemical Company | Preparation of substituted 1,2,4-triazolo[1,5-a]pyrimidine-2-sulfonanilides |
| IL89213A0 (en) * | 1988-02-08 | 1989-09-10 | Ici Plc | Substituted aromatic polymers |
| US4904301A (en) * | 1988-04-19 | 1990-02-27 | The Dow Chemical Company | 5-Fluoromethyl-1,2,4-triazolo(1,5-A)-pyrimidines |
| BR8906918A (pt) * | 1988-04-19 | 1990-11-13 | Dow Chemical Co | Processo para preparar um composto herbicida, composicao contendo um adjuvante aceitavel agrariamente e metodo para controlar vegetacao indesejada |
| 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 |
| DE59008431D1 (de) * | 1989-12-22 | 1995-03-23 | Ciba Geigy Ag | Triazolylsulfonamide. |
-
1991
- 1991-10-08 US US07/772,990 patent/US5177206A/en not_active Expired - Lifetime
-
1992
- 1992-10-06 RU SU925052685A patent/RU2061692C1/ru active
- 1992-10-07 DE DE69226590T patent/DE69226590T2/de not_active Expired - Lifetime
- 1992-10-07 TW TW081107973A patent/TW221437B/zh not_active IP Right Cessation
- 1992-10-07 KR KR1019920018380A patent/KR100245936B1/ko not_active IP Right Cessation
- 1992-10-07 FI FI924522A patent/FI102901B1/fi active
- 1992-10-07 AU AU26237/92A patent/AU649358B2/en not_active Expired
- 1992-10-07 ES ES92117123T patent/ES2118775T3/es not_active Expired - Lifetime
- 1992-10-07 JP JP29390292A patent/JP3342057B2/ja not_active Expired - Lifetime
- 1992-10-07 DK DK92117123T patent/DK0537611T3/da active
- 1992-10-07 EP EP92117123A patent/EP0537611B1/en not_active Expired - Lifetime
- 1992-10-07 AT AT92117123T patent/ATE169626T1/de active
- 1992-10-07 HU HU9203174A patent/HU214216B/hu unknown
- 1992-10-07 CA CA002080097A patent/CA2080097C/en not_active Expired - Lifetime
- 1992-10-08 BR BR929203919A patent/BR9203919A/pt not_active IP Right Cessation
- 1992-10-08 CN CN92111373A patent/CN1033642C/zh not_active Expired - Lifetime
- 1992-10-08 IL IL10337492A patent/IL103374A/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| IL103374A (en) | 1995-11-27 |
| JP3342057B2 (ja) | 2002-11-05 |
| DK0537611T3 (da) | 1999-05-10 |
| FI102901B (fi) | 1999-03-15 |
| KR930007948A (ko) | 1993-05-20 |
| US5177206A (en) | 1993-01-05 |
| DE69226590D1 (de) | 1998-09-17 |
| AU2623792A (en) | 1993-04-22 |
| FI924522A0 (fi) | 1992-10-07 |
| IL103374A0 (en) | 1993-03-15 |
| EP0537611A1 (en) | 1993-04-21 |
| TW221437B (pt) | 1994-03-01 |
| CA2080097A1 (en) | 1993-04-09 |
| CA2080097C (en) | 2002-11-19 |
| CN1033642C (zh) | 1996-12-25 |
| CN1071429A (zh) | 1993-04-28 |
| FI102901B1 (fi) | 1999-03-15 |
| RU2061692C1 (ru) | 1996-06-10 |
| EP0537611B1 (en) | 1998-08-12 |
| HU9203174D0 (en) | 1992-12-28 |
| ATE169626T1 (de) | 1998-08-15 |
| ES2118775T3 (es) | 1998-10-01 |
| FI924522A (fi) | 1993-04-09 |
| DE69226590T2 (de) | 1998-12-24 |
| HU214216B (hu) | 1998-01-28 |
| HUT62899A (en) | 1993-06-28 |
| KR100245936B1 (ko) | 2000-05-01 |
| AU649358B2 (en) | 1994-05-19 |
| JPH05239060A (ja) | 1993-09-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EE | Request for examination | ||
| FB36 | Technical and formal requirements: requirement - article 36 of industrial property law | ||
| FF | Decision: intention to grant | ||
| FG9A | Patent or certificate of addition granted | ||
| PC | Transfer |
Free format text: DOW AGROSCIENCES LLC (US) |
|
| HHT | Entry of change of name and/or headquarter and transfer of application, patent and certificate of addition of invention: republication |
Free format text: TRANSFERIDO DE: DOW ELANCO. REFERENCIA RPI 1534 DE 30/05/2000 - COD. 25.1 ITEM (71) |
|
| TC | Change of name | ||
| B21A | Patent or certificate of addition expired [chapter 21.1 patent gazette] |
Free format text: PATENTE EXTINTA EM 08/10/2012 |