GB1356379A - Tetrazole derivatives - Google Patents
Tetrazole derivativesInfo
- Publication number
- GB1356379A GB1356379A GB3082871A GB4122570A GB1356379A GB 1356379 A GB1356379 A GB 1356379A GB 3082871 A GB3082871 A GB 3082871A GB 4122570 A GB4122570 A GB 4122570A GB 1356379 A GB1356379 A GB 1356379A
- Authority
- GB
- United Kingdom
- Prior art keywords
- aug
- compositions
- possibly
- optionally
- tetrazole derivatives
- 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
- 150000003536 tetrazoles Chemical class 0.000 title 1
- 239000000203 mixture Substances 0.000 abstract 2
- JWZZKOKVBUJMES-UHFFFAOYSA-N (+-)-Isoprenaline Chemical compound CC(C)NCC(O)C1=CC=C(O)C(O)=C1 JWZZKOKVBUJMES-UHFFFAOYSA-N 0.000 abstract 1
- 125000003545 alkoxy group Chemical group 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 230000001088 anti-asthma Effects 0.000 abstract 1
- 239000000924 antiasthmatic agent Substances 0.000 abstract 1
- 208000006673 asthma Diseases 0.000 abstract 1
- 229940124630 bronchodilator Drugs 0.000 abstract 1
- 125000002837 carbocyclic group Chemical group 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 229940079593 drug Drugs 0.000 abstract 1
- 239000003814 drug Substances 0.000 abstract 1
- 229910052736 halogen Inorganic materials 0.000 abstract 1
- 150000002367 halogens Chemical class 0.000 abstract 1
- 125000000623 heterocyclic group Chemical group 0.000 abstract 1
- 125000001183 hydrocarbyl group Chemical group 0.000 abstract 1
- 229960001317 isoprenaline Drugs 0.000 abstract 1
- 125000004430 oxygen atom Chemical group O* 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 230000001225 therapeutic effect Effects 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
- C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D311/04—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring
- C07D311/22—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 4
- C07D311/24—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 4 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Medicinal Preparation (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
Priority Applications (26)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3082871A GB1356379A (en) | 1970-08-27 | 1970-08-27 | Tetrazole derivatives |
| OA54344A OA03910A (fr) | 1970-08-27 | 1971-08-24 | Procédé de préparation de nouveaux tétrazoles et de compositions en contenant. |
| CH732773A CH567016A5 (enrdf_load_stackoverflow) | 1970-08-27 | 1971-08-25 | |
| HUFI492A HU164233B (enrdf_load_stackoverflow) | 1970-08-27 | 1971-08-25 | |
| DE19712142556 DE2142556A1 (de) | 1970-08-27 | 1971-08-25 | Neue Tetrazolderivate und Verfahren zu ihrer Herstellung |
| BG019891A BG19182A3 (bg) | 1970-08-27 | 1971-08-25 | Метод за получаване на тетразолови производни |
| CH732673A CH567015A5 (enrdf_load_stackoverflow) | 1970-08-27 | 1971-08-25 | |
| CH733073A CH544085A (fr) | 1970-08-27 | 1971-08-25 | Procédé de préparation de bis-(benzopyranne-carbonitriles) |
| CH1247871A CH544108A (fr) | 1970-08-27 | 1971-08-25 | Procédé pour la préparation de bis-tétrazoles |
| CH732973A CH567017A5 (enrdf_load_stackoverflow) | 1970-08-27 | 1971-08-25 | |
| CU33570A CU33570A (enrdf_load_stackoverflow) | 1970-08-27 | 1971-08-26 | |
| IE1073/71A IE35567B1 (en) | 1970-08-27 | 1971-08-26 | Tetrazole derivatives |
| IL37591A IL37591A (en) | 1970-08-27 | 1971-08-26 | Alkylenedioxy-bis(2-(1h-5-tetrazol-5-yl)-4-oxo-4h-1-benzopyran)derivatives,their preparation and pharmaceutical compositions containing them |
| AT746471A AT319943B (de) | 1970-08-27 | 1971-08-26 | Verfahren zur Herstellung von neuen Chromonen und deren Salzen |
| AR237589A AR193042A1 (es) | 1970-08-27 | 1971-08-26 | Un procedimiento para preparar un compuesto de tetrazol |
| NO3184/71A NO133449C (enrdf_load_stackoverflow) | 1970-08-27 | 1971-08-26 | |
| NL7111790A NL7111790A (enrdf_load_stackoverflow) | 1970-08-27 | 1971-08-26 | |
| AT857573*1A AT322553B (de) | 1970-08-27 | 1971-08-26 | Verfahren zur herstellung von neuen pharmazeutisch verwendbaren salzen von chromonen |
| ES394550A ES394550A1 (es) | 1970-08-27 | 1971-08-26 | Un procedimiento para la produccion de derivados de tetra- zol. |
| FR7130935A FR2103553B1 (enrdf_load_stackoverflow) | 1970-08-27 | 1971-08-26 | |
| ZA715700A ZA715700B (en) | 1970-08-27 | 1971-08-26 | Bis-4-oxo-4h-1-benzopyran-2-yl-tetrazoles |
| BE771818A BE771818A (fr) | 1970-08-27 | 1971-08-26 | Nouveaux composes antiallergiques |
| LU63792D LU63792A1 (enrdf_load_stackoverflow) | 1970-08-27 | 1971-08-26 | |
| DD157355A DD95008A5 (enrdf_load_stackoverflow) | 1970-08-27 | 1971-08-26 | |
| AU32805/71A AU3280571A (en) | 1970-08-27 | 1971-08-26 | Chemical compounds |
| US05/463,180 US4029802A (en) | 1970-08-27 | 1974-04-22 | The treatment of asthma, hay fever or urticaria |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3082871A GB1356379A (en) | 1970-08-27 | 1970-08-27 | Tetrazole derivatives |
| GB3082871 | 1971-07-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1356379A true GB1356379A (en) | 1974-06-12 |
Family
ID=26260624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3082871A Expired GB1356379A (en) | 1970-08-27 | 1970-08-27 | Tetrazole derivatives |
Country Status (19)
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1489749A (fr) * | 1965-03-25 | 1967-07-28 | Fisons Pharmaceuticals Ltd | Procédé de préparation de composés bis-chromonylés et leurs dérivés |
| CA960223A (en) * | 1970-02-05 | 1974-12-31 | Mervyn E. Peel | Tetrazolyl chromones |
-
1970
- 1970-08-27 GB GB3082871A patent/GB1356379A/en not_active Expired
-
1971
- 1971-08-24 OA OA54344A patent/OA03910A/xx unknown
- 1971-08-25 DE DE19712142556 patent/DE2142556A1/de active Pending
- 1971-08-25 BG BG019891A patent/BG19182A3/xx unknown
- 1971-08-25 CH CH732973A patent/CH567017A5/xx not_active IP Right Cessation
- 1971-08-25 CH CH1247871A patent/CH544108A/fr not_active IP Right Cessation
- 1971-08-25 HU HUFI492A patent/HU164233B/hu unknown
- 1971-08-25 CH CH733073A patent/CH544085A/fr not_active IP Right Cessation
- 1971-08-25 CH CH732773A patent/CH567016A5/xx unknown
- 1971-08-25 CH CH732673A patent/CH567015A5/xx not_active IP Right Cessation
- 1971-08-26 BE BE771818A patent/BE771818A/xx unknown
- 1971-08-26 IE IE1073/71A patent/IE35567B1/xx unknown
- 1971-08-26 IL IL37591A patent/IL37591A/xx unknown
- 1971-08-26 AR AR237589A patent/AR193042A1/es active
- 1971-08-26 LU LU63792D patent/LU63792A1/xx unknown
- 1971-08-26 AT AT857573*1A patent/AT322553B/de not_active IP Right Cessation
- 1971-08-26 DD DD157355A patent/DD95008A5/xx unknown
- 1971-08-26 AU AU32805/71A patent/AU3280571A/en not_active Expired
- 1971-08-26 AT AT746471A patent/AT319943B/de not_active IP Right Cessation
- 1971-08-26 ES ES394550A patent/ES394550A1/es not_active Expired
- 1971-08-26 NO NO3184/71A patent/NO133449C/no unknown
- 1971-08-26 NL NL7111790A patent/NL7111790A/xx unknown
- 1971-08-26 CU CU33570A patent/CU33570A/es unknown
- 1971-08-26 FR FR7130935A patent/FR2103553B1/fr not_active Expired
Also Published As
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PLNP | Patent lapsed through nonpayment of renewal fees | ||
| PS | Patent sealed [section 19, patents act 1949] |