PT76459B - Process for preparing substituted 3,4-diamino-1,2,process for the preparation of 3,4-diamino-1,2,5-tiadiazoles substituted with anti-histaminic activi5-thiadiazoles having histamine h2-receptor antagoty nist activity - Google Patents
Process for preparing substituted 3,4-diamino-1,2,process for the preparation of 3,4-diamino-1,2,5-tiadiazoles substituted with anti-histaminic activi5-thiadiazoles having histamine h2-receptor antagoty nist activityInfo
- Publication number
- PT76459B PT76459B PT76459A PT7645983A PT76459B PT 76459 B PT76459 B PT 76459B PT 76459 A PT76459 A PT 76459A PT 7645983 A PT7645983 A PT 7645983A PT 76459 B PT76459 B PT 76459B
- Authority
- PT
- Portugal
- Prior art keywords
- diamino
- substituted
- tiadiazoles
- antagoty
- activi5
- Prior art date
Links
- 102000003710 Histamine H2 Receptors Human genes 0.000 title 1
- 108090000050 Histamine H2 Receptors Proteins 0.000 title 1
- 230000001387 anti-histamine Effects 0.000 title 1
- 239000000739 antihistaminic agent Substances 0.000 title 1
- 230000000694 effects Effects 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D285/00—Heterocyclic compounds containing rings having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by groups C07D275/00 - C07D283/00
- C07D285/01—Five-membered rings
- C07D285/02—Thiadiazoles; Hydrogenated thiadiazoles
- C07D285/04—Thiadiazoles; Hydrogenated thiadiazoles not condensed with other rings
- C07D285/06—1,2,3-Thiadiazoles; Hydrogenated 1,2,3-thiadiazoles
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D285/00—Heterocyclic compounds containing rings having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by groups C07D275/00 - C07D283/00
- C07D285/01—Five-membered rings
- C07D285/02—Thiadiazoles; Hydrogenated thiadiazoles
- C07D285/04—Thiadiazoles; Hydrogenated thiadiazoles not condensed with other rings
- C07D285/10—1,2,5-Thiadiazoles; Hydrogenated 1,2,5-thiadiazoles
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
- A61P1/04—Drugs for disorders of the alimentary tract or the digestive system for ulcers, gastritis or reflux esophagitis, e.g. antacids, inhibitors of acid secretion, mucosal protectants
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D417/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00
- C07D417/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings
- C07D417/12—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings linked by a chain containing hetero atoms as chain links
Landscapes
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Engineering & Computer Science (AREA)
- Public Health (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Nitrogen- Or Sulfur-Containing Heterocyclic Ring Compounds With Rings Of Six Or More Members (AREA)
- Heterocyclic Compounds Containing Sulfur Atoms (AREA)
- Furan Compounds (AREA)
- Pyridine Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Hydrogenated Pyridines (AREA)
- Pyrrole Compounds (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US36320782A | 1982-03-29 | 1982-03-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PT76459A PT76459A (en) | 1983-04-01 |
| PT76459B true PT76459B (en) | 1986-03-11 |
Family
ID=23429274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PT76459A PT76459B (en) | 1982-03-29 | 1983-03-28 | Process for preparing substituted 3,4-diamino-1,2,process for the preparation of 3,4-diamino-1,2,5-tiadiazoles substituted with anti-histaminic activi5-thiadiazoles having histamine h2-receptor antagoty nist activity |
Country Status (30)
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2222083A (en) * | 1982-12-14 | 1984-06-21 | Smith Kline & French Laboratories Limited | Pyridine derivatives |
| US4593039A (en) * | 1984-04-02 | 1986-06-03 | Merck & Co., Inc. | 1-aryloxy-3-(substituted aminoalkylamino)-2-propanols |
| US4644006A (en) * | 1984-06-22 | 1987-02-17 | Bristol-Myers Company | Substituted 3,4-diamino-1,2,5-thiadiazoles having histamine H2 -receptor antagonist activity |
| JPH0622828B2 (ja) * | 1986-06-30 | 1994-03-30 | フアナツク株式会社 | 直圧式型締機構 |
| WO2022034121A1 (en) | 2020-08-11 | 2022-02-17 | Université De Strasbourg | H2 blockers targeting liver macrophages for the prevention and treatment of liver disease and cancer |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3018289A (en) * | 1960-02-10 | 1962-01-23 | Wyandotte Chemicals Corp | Process for preparing oxamidines |
| GB1595291A (en) * | 1976-09-21 | 1981-08-12 | Smith Kline French Lab | Pyrimidone and thiopyrimidone derivatives |
| DK160611C (da) * | 1979-09-04 | 1991-09-16 | Bristol Myers Squibb Co | Analogifremgangsmaade til fremstilling af 3,4-disubstituerede 1,2,5-thiadiazol-1-oxider og -1,1-dioxider |
| DE3175201D1 (en) * | 1980-04-30 | 1986-10-02 | Merck & Co Inc | Aminothiadiazoles as gastric secretion inhibitors |
| AU2222083A (en) * | 1982-12-14 | 1984-06-21 | Smith Kline & French Laboratories Limited | Pyridine derivatives |
-
1983
- 1983-03-25 ZW ZW76/83A patent/ZW7683A1/xx unknown
- 1983-03-25 NL NL8301063A patent/NL8301063A/nl not_active Application Discontinuation
- 1983-03-25 FR FR838304934A patent/FR2542741B1/fr not_active Expired
- 1983-03-25 ZA ZA832154A patent/ZA832154B/xx unknown
- 1983-03-25 ES ES520982A patent/ES8404683A1/es not_active Expired
- 1983-03-28 GB GB08308518A patent/GB2117769B/en not_active Expired
- 1983-03-28 NO NO831100A patent/NO163055C/no unknown
- 1983-03-28 IL IL68259A patent/IL68259A0/xx not_active IP Right Cessation
- 1983-03-28 DK DK141383A patent/DK166677B1/da not_active IP Right Cessation
- 1983-03-28 GR GR70903A patent/GR78524B/el unknown
- 1983-03-28 SU SU833568849A patent/SU1419518A3/ru active
- 1983-03-28 HU HU854071A patent/HU196386B/hu not_active IP Right Cessation
- 1983-03-28 NZ NZ203726A patent/NZ203726A/en unknown
- 1983-03-28 PT PT76459A patent/PT76459B/pt not_active IP Right Cessation
- 1983-03-28 IT IT48005/83A patent/IT1164633B/it active
- 1983-03-28 BE BE0/210417A patent/BE896291A/fr not_active IP Right Cessation
- 1983-03-28 SE SE8301725A patent/SE461040B/sv not_active IP Right Cessation
- 1983-03-28 IE IE686/83A patent/IE55596B1/en not_active IP Right Cessation
- 1983-03-28 LU LU84716A patent/LU84716A1/fr unknown
- 1983-03-28 HU HU831040A patent/HU188742B/hu not_active IP Right Cessation
- 1983-03-28 DE DE19833311281 patent/DE3311281A1/de not_active Withdrawn
- 1983-03-28 AU AU12907/83A patent/AU557577B2/en not_active Ceased
- 1983-03-29 JP JP58051740A patent/JPS58180477A/ja active Granted
- 1983-03-29 KR KR1019830001283A patent/KR880002209B1/ko not_active Expired
- 1983-03-29 DD DD83260707A patent/DD219768A5/de not_active IP Right Cessation
- 1983-03-29 CS CS841958A patent/CS250240B2/cs unknown
- 1983-03-29 CH CH575/86A patent/CH660880A5/de not_active IP Right Cessation
- 1983-03-29 CS CS832191A patent/CS250229B2/cs unknown
- 1983-03-29 DD DD83249300A patent/DD210909A5/de not_active IP Right Cessation
- 1983-03-29 AT AT0111083A patent/AT386599B/de not_active IP Right Cessation
- 1983-03-29 YU YU744/83A patent/YU44849B/xx unknown
- 1983-03-29 OA OA57955A patent/OA07356A/xx unknown
- 1983-03-29 CH CH1749/83A patent/CH655111A5/de not_active IP Right Cessation
- 1983-11-30 ES ES527685A patent/ES8505977A1/es not_active Expired
- 1983-11-30 ES ES527686A patent/ES8505978A1/es not_active Expired
-
1984
- 1984-06-08 SU SU843750493A patent/SU1355123A3/ru active
- 1984-12-31 GB GB08432809A patent/GB2149406B/en not_active Expired
-
1986
- 1986-09-30 AU AU63272/86A patent/AU586037B2/en not_active Ceased
-
1987
- 1987-05-22 FR FR878707197A patent/FR2597867B1/fr not_active Expired
- 1987-11-25 SE SE8704689A patent/SE464302B/sv not_active IP Right Cessation
- 1987-12-30 MY MY942/87A patent/MY8700942A/xx unknown
-
1992
- 1992-06-18 DK DK92811A patent/DK81192D0/da not_active Application Discontinuation
-
1993
- 1993-04-16 JP JP5124585A patent/JPH06135925A/ja active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM3A | Annulment or lapse |
Free format text: LAPSE DUE TO NON-PAYMENT OF FEES Effective date: 19950930 |