ES2070898T3 - Preparacion de 5-amino-1,2,4-triazol-3-sulfonamidas y compuestos intermedios. - Google Patents
Preparacion de 5-amino-1,2,4-triazol-3-sulfonamidas y compuestos intermedios.Info
- Publication number
- ES2070898T3 ES2070898T3 ES89203237T ES89203237T ES2070898T3 ES 2070898 T3 ES2070898 T3 ES 2070898T3 ES 89203237 T ES89203237 T ES 89203237T ES 89203237 T ES89203237 T ES 89203237T ES 2070898 T3 ES2070898 T3 ES 2070898T3
- Authority
- ES
- Spain
- Prior art keywords
- amino
- sulfonamides
- triazole
- triazol
- preparation
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
- C07D249/02—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms not condensed with other rings
- C07D249/08—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles
- C07D249/10—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles 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
- C07D249/14—Nitrogen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
- C07D249/02—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms not condensed with other rings
- C07D249/08—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles
- C07D249/10—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles 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
- C07D249/12—Oxygen or sulfur atoms
-
- 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)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Plural Heterocyclic Compounds (AREA)
- Pretreatment Of Seeds And Plants (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Dairy Products (AREA)
- Detergent Compositions (AREA)
Abstract
ES DESCUBIERTO UN PROCESO PARA PREPARAR SULFONAMIDAS-3-TRIAZOLE-1,2,4-AMINO-5, QUE SON INTERMEDIARIOS PARA HERBICIDAS SULFONAMIDA-2-PIRIMIDINE[A-1,5]TRIAZOLO-1,2,4 SUSTITUIDOS, EN DOS PASOS DESDE TRIAZOLE-1,2,4-MERCAPTO-3-AMINO-5 POR CLORINACION EN UN MEDIO QUE CONTIENE UN ACIDO ACUOSO PARA OBTENER TRIAZOLE-1,2,4-CLOROSULFONIL-3-AMINO-5 Y SUBSECUENTE CONDENSACION DE SU INTERMEDIARIO CON ANILINAS SUSTITUIDAS. LA REACCION DE CONDENSACION TIENE LUGAR O EN LA PRESENCIA O AUSENCIA DE UNA BASE BARRIDA DE ACIDO. NUEVOS INTERMEDIARIOS SON TAMBIEN PROVISTOS.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/287,952 US5382674A (en) | 1988-12-19 | 1988-12-19 | Preparation of 5-amino-1,2,4-triazole-3-sulfonamides |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2070898T3 true ES2070898T3 (es) | 1995-06-16 |
Family
ID=23105090
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES89203237T Expired - Lifetime ES2070898T3 (es) | 1988-12-19 | 1989-12-18 | Preparacion de 5-amino-1,2,4-triazol-3-sulfonamidas y compuestos intermedios. |
Country Status (15)
Country | Link |
---|---|
US (2) | US5382674A (es) |
EP (1) | EP0375061B1 (es) |
JP (1) | JP2863578B2 (es) |
KR (1) | KR0146349B1 (es) |
CN (1) | CN1043708A (es) |
AT (1) | ATE121391T1 (es) |
AU (1) | AU630137B2 (es) |
BR (1) | BR8906574A (es) |
CA (1) | CA2005884C (es) |
DE (1) | DE68922289T2 (es) |
DK (1) | DK643189A (es) |
ES (1) | ES2070898T3 (es) |
FI (1) | FI896051A0 (es) |
HU (1) | HU206093B (es) |
IL (1) | IL92780A0 (es) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
US5008396A (en) * | 1989-11-06 | 1991-04-16 | Dowelanco | Process for the preparation of 5-amino-3-chlorosulfonyl-1,2,4-triazole |
US6376424B1 (en) | 1998-01-21 | 2002-04-23 | Syngenta Crop Protection, Inc. | Herbicidal composition |
HUP0302821A2 (hu) | 2000-06-16 | 2004-05-28 | Bayer Cropscience Ag | Eljárás szubsztituált 5-amino-N-fenil-1,2,4-triazol-3-szulfonamid-származékok előállítására |
SA05260065B1 (ar) | 2004-03-26 | 2009-12-29 | سينجنتا بارتيسيبيشنزا ايه جى | توليفة مبيدة للحشائش |
JP2008515925A (ja) * | 2004-10-08 | 2008-05-15 | ジヤンセン・フアーマシユーチカ・ナームローゼ・フエンノートシヤツプ | 1,2,4−トリアゾリルアミノアリール(ヘテロアリール)スルホンアミド誘導体 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2554816A (en) * | 1950-04-04 | 1951-05-29 | American Cyanamid Co | Heterocyclic sulfonamides and methods of preparation thereof |
US2744907A (en) * | 1954-01-27 | 1956-05-08 | American Cyanamid Co | Production of heterocyclic sulfonyl chlorides |
US4038387A (en) * | 1974-10-10 | 1977-07-26 | Gulf Oil Corporation | 1-dimethylcarbamyl-3-branched alkyl-1,2,4-triazol-5-yl-(n-substituted) sulfonamides and their use as insecticides |
US4226873A (en) * | 1977-02-23 | 1980-10-07 | Gulf Oil Corporation | 5-Substituted-3-fluorosulfonyl-4H-1,2,4-triazoles and use as insecticides and miticides |
EP0142152B1 (en) * | 1983-11-14 | 1991-03-20 | The Dow Chemical Company | Novel substituted 1,2,4-triazolo- [1,5-a] pyrimidine-2-sulfonamides and compositions and methods of controlling undesired vegetation and suppressing the nitrification of ammonium nitrogen in soil |
GB8610531D0 (en) * | 1986-04-30 | 1986-06-04 | Fbc Ltd | Herbicides |
US4734123A (en) * | 1986-05-06 | 1988-03-29 | The Dow Chemical Company | Novel sulfonamides and method of making |
EP0246749A3 (en) * | 1986-05-17 | 1988-08-31 | AgrEvo UK Limited | Triazole herbicides |
DE3640155A1 (de) * | 1986-11-25 | 1988-05-26 | Bayer Ag | Triazolo-pyrimidin-2-sulfonamide |
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 |
US5008396A (en) * | 1989-11-06 | 1991-04-16 | Dowelanco | Process for the preparation of 5-amino-3-chlorosulfonyl-1,2,4-triazole |
-
1988
- 1988-12-19 US US07/287,952 patent/US5382674A/en not_active Expired - Lifetime
-
1989
- 1989-12-18 CA CA002005884A patent/CA2005884C/en not_active Expired - Lifetime
- 1989-12-18 DE DE68922289T patent/DE68922289T2/de not_active Expired - Lifetime
- 1989-12-18 EP EP89203237A patent/EP0375061B1/en not_active Expired - Lifetime
- 1989-12-18 FI FI896051A patent/FI896051A0/fi not_active IP Right Cessation
- 1989-12-18 AT AT89203237T patent/ATE121391T1/de not_active IP Right Cessation
- 1989-12-18 AU AU46935/89A patent/AU630137B2/en not_active Expired
- 1989-12-18 HU HU896657A patent/HU206093B/hu unknown
- 1989-12-18 IL IL92780A patent/IL92780A0/xx not_active IP Right Cessation
- 1989-12-18 ES ES89203237T patent/ES2070898T3/es not_active Expired - Lifetime
- 1989-12-18 DK DK643189A patent/DK643189A/da not_active Application Discontinuation
- 1989-12-19 BR BR898906574A patent/BR8906574A/pt not_active IP Right Cessation
- 1989-12-19 CN CN89109321A patent/CN1043708A/zh active Pending
- 1989-12-19 JP JP1327449A patent/JP2863578B2/ja not_active Expired - Lifetime
- 1989-12-19 KR KR1019890018877A patent/KR0146349B1/ko not_active IP Right Cessation
-
1993
- 1993-05-14 US US08/062,104 patent/US5359079A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US5359079A (en) | 1994-10-25 |
DK643189D0 (da) | 1989-12-18 |
EP0375061B1 (en) | 1995-04-19 |
CN1043708A (zh) | 1990-07-11 |
JP2863578B2 (ja) | 1999-03-03 |
JPH02258768A (ja) | 1990-10-19 |
HU896657D0 (en) | 1990-03-28 |
BR8906574A (pt) | 1990-09-04 |
HU206093B (en) | 1992-08-28 |
AU630137B2 (en) | 1992-10-22 |
CA2005884A1 (en) | 1990-06-19 |
KR0146349B1 (ko) | 1998-08-17 |
AU4693589A (en) | 1990-06-21 |
IL92780A0 (en) | 1990-09-17 |
DK643189A (da) | 1990-06-20 |
EP0375061A1 (en) | 1990-06-27 |
KR900009616A (ko) | 1990-07-05 |
ATE121391T1 (de) | 1995-05-15 |
FI896051A0 (fi) | 1989-12-18 |
US5382674A (en) | 1995-01-17 |
DE68922289D1 (de) | 1995-05-24 |
DE68922289T2 (de) | 1995-08-24 |
CA2005884C (en) | 1998-06-02 |
HUT52074A (en) | 1990-06-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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