ES8302699A1 - Procedimiento para la preparacion de nuevos benzoxazoles y benzotiazoles. - Google Patents
Procedimiento para la preparacion de nuevos benzoxazoles y benzotiazoles.Info
- Publication number
- ES8302699A1 ES8302699A1 ES509532A ES509532A ES8302699A1 ES 8302699 A1 ES8302699 A1 ES 8302699A1 ES 509532 A ES509532 A ES 509532A ES 509532 A ES509532 A ES 509532A ES 8302699 A1 ES8302699 A1 ES 8302699A1
- Authority
- ES
- Spain
- Prior art keywords
- formula
- benzotiazoles
- procedure
- benzoxazoles
- reaction
- 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
Links
- BCMCBBGGLRIHSE-UHFFFAOYSA-N 1,3-benzoxazole Chemical compound C1=CC=C2OC=NC2=C1 BCMCBBGGLRIHSE-UHFFFAOYSA-N 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- OAKJQQAXSVQMHS-UHFFFAOYSA-N Hydrazine Chemical compound NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 abstract 2
- 239000002253 acid Substances 0.000 abstract 2
- -1 ANHYDRIDES ESTERS Chemical class 0.000 abstract 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical class [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 208000001953 Hypotension Diseases 0.000 abstract 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical group [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 1
- 150000007513 acids Chemical class 0.000 abstract 1
- 230000002785 anti-thrombosis Effects 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical group [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 150000001735 carboxylic acids Chemical class 0.000 abstract 1
- 230000003177 cardiotonic effect Effects 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 208000021822 hypotensive Diseases 0.000 abstract 1
- 230000001077 hypotensive effect Effects 0.000 abstract 1
- 150000007928 imidazolide derivatives Chemical class 0.000 abstract 1
- 239000012442 inert solvent Substances 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 230000000144 pharmacologic effect Effects 0.000 abstract 1
- 229910052717 sulfur Chemical group 0.000 abstract 1
- 239000011593 sulfur Chemical group 0.000 abstract 1
- 150000007970 thio esters Chemical class 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
- C07D263/52—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings condensed with carbocyclic rings or ring systems
- C07D263/54—Benzoxazoles; Hydrogenated benzoxazoles
- C07D263/58—Benzoxazoles; Hydrogenated benzoxazoles 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 in position 2
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P7/00—Drugs for disorders of the blood or the extracellular fluid
- A61P7/02—Antithrombotic agents; Anticoagulants; Platelet aggregation inhibitors
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P7/00—Drugs for disorders of the blood or the extracellular fluid
- A61P7/04—Antihaemorrhagics; Procoagulants; Haemostatic agents; Antifibrinolytic agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P9/00—Drugs for disorders of the cardiovascular system
- A61P9/04—Inotropic agents, i.e. stimulants of cardiac contraction; Drugs for heart failure
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P9/00—Drugs for disorders of the cardiovascular system
- A61P9/08—Vasodilators for multiple indications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P9/00—Drugs for disorders of the cardiovascular system
- A61P9/12—Antihypertensives
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C205/00—Compounds containing nitro groups bound to a carbon skeleton
- C07C205/49—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by carboxyl groups
- C07C205/56—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by carboxyl groups having nitro groups bound to carbon atoms of six-membered aromatic rings and carboxyl groups bound to acyclic carbon atoms of the carbon skeleton
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
- C07C59/40—Unsaturated compounds
- C07C59/76—Unsaturated compounds containing keto groups
- C07C59/84—Unsaturated compounds containing keto groups containing six membered aromatic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D237/00—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings
- C07D237/02—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings
- C07D237/04—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings having less than three double bonds between ring members or between ring members and non-ring members
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Cardiology (AREA)
- Heart & Thoracic Surgery (AREA)
- Diabetes (AREA)
- Hematology (AREA)
- Hospice & Palliative Care (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Thiazole And Isothizaole Compounds (AREA)
- Steroid Compounds (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Macromonomer-Based Addition Polymer (AREA)
- Polymerisation Methods In General (AREA)
- Eyeglasses (AREA)
Abstract
PROCEDIMIENTO PARA LA OBTENCION DE BENZOXAZOLES Y BENZOTIAZOLES, ASI COMO DE SUS ANTIPODAS OPTICAMENTE ACTIVOS Y DE SUS SALES DE ADICION DE ACIDOS Y BASES FISIOLOGICAMENTE COMPATIBLES, DE FORMULA (I), EN LA QUE X ES OXIGENO O AZUFRE; R Y R SON HIDROGENO O ALCOHILO C <003> Y R PUEDE SER UNO DE VARIOS RADICALES. CONSISTE EN LA REACCION DE HIDRACINA CON ACIDOS CARBOXILICOS DE FORMULA (II), EN LA QUE X, R , R Y R TIENEN EL MISMO SIGNIFICADO QUE EN LA FORMULA (I), O CON SUS ANHIDRIDOS ESTERES, TIOESTERES, IMIDAZOLIDAS O HALOGENUROS. LA REACCION SE LLEVA A CABO EN UN DISOLVENTE INERTE, EN PRESENCIA DE UN AGENTE DE CONDENSACION ACIDO, A UNA TEMPERATURA ENTRE 0<025>C Y 200<025>C. ESTOS COMPUESTOS TIENEN APLICACIONES FARMACOLOGICAS POR SUS EFECTOS CARDIOTONICOS, HIPOTENSORES Y/O ANTITROMBOTICOS.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19803006671 DE3006671A1 (de) | 1980-02-22 | 1980-02-22 | Neue benzoxazole, deren herstellung und deren verwendung als arzneumittel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES509532A0 ES509532A0 (es) | 1983-01-16 |
| ES8302699A1 true ES8302699A1 (es) | 1983-01-16 |
Family
ID=6095308
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES499378A Granted ES499378A0 (es) | 1980-02-22 | 1981-02-12 | Procedimiento para la preparacion de nuevos benzoxazoles y benzotiazoles |
| ES509533A Expired ES8302700A1 (es) | 1980-02-22 | 1982-02-12 | "procedimiento para la preparacion de nuevos benzoxazoles y benzotiazoles". |
| ES509532A Expired ES8302699A1 (es) | 1980-02-22 | 1982-02-12 | Procedimiento para la preparacion de nuevos benzoxazoles y benzotiazoles. |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES499378A Granted ES499378A0 (es) | 1980-02-22 | 1981-02-12 | Procedimiento para la preparacion de nuevos benzoxazoles y benzotiazoles |
| ES509533A Expired ES8302700A1 (es) | 1980-02-22 | 1982-02-12 | "procedimiento para la preparacion de nuevos benzoxazoles y benzotiazoles". |
Country Status (19)
| Country | Link |
|---|---|
| EP (1) | EP0034743B1 (es) |
| JP (1) | JPS56131581A (es) |
| AT (1) | ATE7696T1 (es) |
| AU (1) | AU543524B2 (es) |
| CA (1) | CA1166252A (es) |
| DE (2) | DE3006671A1 (es) |
| DK (1) | DK151018C (es) |
| ES (3) | ES499378A0 (es) |
| FI (1) | FI73426C (es) |
| GR (1) | GR74154B (es) |
| HK (1) | HK50785A (es) |
| IE (1) | IE51012B1 (es) |
| IL (1) | IL62181A (es) |
| NO (1) | NO157895C (es) |
| NZ (1) | NZ196313A (es) |
| PH (1) | PH21232A (es) |
| PT (1) | PT72546B (es) |
| SG (1) | SG885G (es) |
| ZA (1) | ZA811130B (es) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1199027A (en) * | 1981-11-12 | 1986-01-07 | Stuart D. Mills | Heterocyclic derivatives of pyridazinone, thiadiazinone, oxadiazinone and triazinone |
| JPH11503110A (ja) | 1995-02-17 | 1999-03-23 | スミスクライン・ビーチャム・コーポレイション | Ｉｌ−８受容体拮抗剤 |
| US6262113B1 (en) | 1996-03-20 | 2001-07-17 | Smithkline Beecham Corporation | IL-8 receptor antagonists |
| US6211373B1 (en) | 1996-03-20 | 2001-04-03 | Smithkline Beecham Corporation | Phenyl urea antagonists of the IL-8 receptor |
| US6271261B1 (en) | 1996-06-27 | 2001-08-07 | Smithkline Beecham Corporation | IL-8 receptor antagonists |
| CZ425598A3 (cs) * | 1996-06-27 | 1999-08-11 | Smithkline Beecham Corporation | Antagonista IL-8 receptoru |
| UY32138A (es) | 2008-09-25 | 2010-04-30 | Boehringer Ingelheim Int | Amidas sustituidas del ácido 2-(2,6-dicloro-fenilamino)-6-fluoro-1-metil-1h-bencimidazol-5-carboxílico y sus sales farmacéuticamente aceptables |
| UY32470A (es) | 2009-03-05 | 2010-10-29 | Boehringer Ingelheim Int | Derivados de 2-{2-cloro-5-[(sustituido) metil]fenilamino} -1-metil]fenilamino}-1-metilbencimidazol-5-carboxamidas-n-(sustituidas) y sus sales fisiológicamente aceptables, composiciones conteniéndolos y aplicaciones |
| US8759537B2 (en) | 2010-08-20 | 2014-06-24 | Boehringer Ingelheim International Gmbh | 3H-imidazo [4, 5-C] pyridine-6-carboxamides as anti-inflammatory agents |
| US8586604B2 (en) | 2010-08-20 | 2013-11-19 | Boehringer Ingelheim International Gmbh | Inhibitors of the microsomal prostaglandin E2 synthase-1 |
| UY33779A (es) | 2010-12-10 | 2012-07-31 | Boehringer Ingelheim Int | ?2-(fenilamino)-1H-bencimidazol-5-carboxamidas novedosas? |
| US8466186B2 (en) | 2010-12-10 | 2013-06-18 | Boehringer Ingelheim International Gmbh | Compounds |
| US8486968B2 (en) | 2010-12-10 | 2013-07-16 | Boehringer Ingelheim International Gmbh | Compounds |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2516040C2 (de) * | 1974-06-10 | 1984-12-20 | Dr. Karl Thomae Gmbh, 7950 Biberach | Benzimidazole, Verfahren zu deren Herstellung und diese enthaltende Arzneimittel |
| DE2436279A1 (de) * | 1974-07-27 | 1976-02-12 | Henkel & Cie Gmbh | Neue benzoxazol-2-yl-substituierte imidazoline und tetrahydropyrimidine, deren herstellung sowie diese enthaltende kosmetische praeparationen |
-
1980
- 1980-02-22 DE DE19803006671 patent/DE3006671A1/de not_active Withdrawn
-
1981
- 1981-02-09 DE DE8181100890T patent/DE3163797D1/de not_active Expired
- 1981-02-09 EP EP81100890A patent/EP0034743B1/de not_active Expired
- 1981-02-09 AT AT81100890T patent/ATE7696T1/de active
- 1981-02-12 ES ES499378A patent/ES499378A0/es active Granted
- 1981-02-19 GR GR64191A patent/GR74154B/el unknown
- 1981-02-19 DK DK073781A patent/DK151018C/da not_active IP Right Cessation
- 1981-02-20 AU AU67519/81A patent/AU543524B2/en not_active Ceased
- 1981-02-20 FI FI810535A patent/FI73426C/fi not_active IP Right Cessation
- 1981-02-20 IE IE343/81A patent/IE51012B1/en not_active IP Right Cessation
- 1981-02-20 PT PT72546A patent/PT72546B/pt not_active IP Right Cessation
- 1981-02-20 CA CA000371339A patent/CA1166252A/en not_active Expired
- 1981-02-20 NO NO810586A patent/NO157895C/no unknown
- 1981-02-20 PH PH25242A patent/PH21232A/en unknown
- 1981-02-20 ZA ZA00811130A patent/ZA811130B/xx unknown
- 1981-02-20 JP JP2323281A patent/JPS56131581A/ja active Granted
- 1981-02-20 IL IL62181A patent/IL62181A/xx unknown
- 1981-02-20 NZ NZ196313A patent/NZ196313A/xx unknown
-
1982
- 1982-02-12 ES ES509533A patent/ES8302700A1/es not_active Expired
- 1982-02-12 ES ES509532A patent/ES8302699A1/es not_active Expired
-
1985
- 1985-01-04 SG SG8/85A patent/SG885G/en unknown
- 1985-07-04 HK HK507/85A patent/HK50785A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FI73426C (fi) | 1987-10-09 |
| PH21232A (en) | 1987-08-21 |
| FI810535L (fi) | 1981-08-23 |
| GR74154B (es) | 1984-06-06 |
| JPS56131581A (en) | 1981-10-15 |
| ES509533A0 (es) | 1983-01-16 |
| PT72546A (de) | 1981-03-01 |
| CA1166252A (en) | 1984-04-24 |
| HK50785A (en) | 1985-07-12 |
| FI73426B (fi) | 1987-06-30 |
| NO810586L (no) | 1981-08-24 |
| DK151018B (da) | 1987-10-12 |
| SG885G (en) | 1985-11-15 |
| DK151018C (da) | 1988-06-20 |
| ES509532A0 (es) | 1983-01-16 |
| AU6751981A (en) | 1981-08-27 |
| EP0034743A1 (de) | 1981-09-02 |
| ES8206519A1 (es) | 1982-08-16 |
| NZ196313A (en) | 1984-07-06 |
| DK73781A (da) | 1981-08-23 |
| ES499378A0 (es) | 1982-08-16 |
| ES8302700A1 (es) | 1983-01-16 |
| EP0034743B1 (de) | 1984-05-30 |
| IL62181A0 (en) | 1981-03-31 |
| AU543524B2 (en) | 1985-04-26 |
| ATE7696T1 (de) | 1984-06-15 |
| DE3006671A1 (de) | 1981-08-27 |
| DE3163797D1 (en) | 1984-07-05 |
| ZA811130B (en) | 1982-10-27 |
| PT72546B (de) | 1982-10-21 |
| IE51012B1 (en) | 1986-09-03 |
| IE810343L (en) | 1981-08-22 |
| IL62181A (en) | 1984-10-31 |
| NO157895C (no) | 1988-06-08 |
| NO157895B (no) | 1988-02-29 |
| JPS6334154B2 (es) | 1988-07-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1A | Patent lapsed |
Effective date: 19970401 |