IE38234B1 - Tricyclic tetrazole derivatives their synthesis and composistions containing them - Google Patents
Tricyclic tetrazole derivatives their synthesis and composistions containing themInfo
- Publication number
- IE38234B1 IE38234B1 IE1589/73A IE158973A IE38234B1 IE 38234 B1 IE38234 B1 IE 38234B1 IE 1589/73 A IE1589/73 A IE 1589/73A IE 158973 A IE158973 A IE 158973A IE 38234 B1 IE38234 B1 IE 38234B1
- Authority
- IE
- Ireland
- Prior art keywords
- compounds
- radicals
- formula
- meaning stated
- composistions
- Prior art date
Links
- 230000015572 biosynthetic process Effects 0.000 title 1
- 238000003786 synthesis reaction Methods 0.000 title 1
- 150000003536 tetrazoles Chemical class 0.000 title 1
- 150000001875 compounds Chemical class 0.000 abstract 5
- IOVCWXUNBOPUCH-UHFFFAOYSA-N Nitrous acid Chemical compound ON=O IOVCWXUNBOPUCH-UHFFFAOYSA-N 0.000 abstract 2
- 150000003839 salts Chemical class 0.000 abstract 2
- 206010020751 Hypersensitivity Diseases 0.000 abstract 1
- 241000124008 Mammalia Species 0.000 abstract 1
- 230000009435 amidation Effects 0.000 abstract 1
- 238000007112 amidation reaction Methods 0.000 abstract 1
- 150000001408 amides Chemical class 0.000 abstract 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 abstract 1
- 230000032050 esterification Effects 0.000 abstract 1
- 238000005886 esterification reaction Methods 0.000 abstract 1
- 150000002148 esters Chemical class 0.000 abstract 1
- JUINSXZKUKVTMD-UHFFFAOYSA-N hydrogen azide Chemical compound N=[N+]=[N-] JUINSXZKUKVTMD-UHFFFAOYSA-N 0.000 abstract 1
- 239000003112 inhibitor Substances 0.000 abstract 1
- 230000009935 nitrosation Effects 0.000 abstract 1
- 238000007034 nitrosation reaction Methods 0.000 abstract 1
- 125000003367 polycyclic group Chemical group 0.000 abstract 1
- 125000001424 substituent group Chemical group 0.000 abstract 1
- 125000003831 tetrazolyl group Chemical group 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D257/00—Heterocyclic compounds containing rings having four nitrogen atoms as the only ring hetero atoms
- C07D257/02—Heterocyclic compounds containing rings having four nitrogen atoms as the only ring hetero atoms not condensed with other rings
- C07D257/04—Five-membered rings
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P37/00—Drugs for immunological or allergic disorders
- A61P37/08—Antiallergic agents
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D219/00—Heterocyclic compounds containing acridine or hydrogenated acridine ring systems
- C07D219/04—Heterocyclic compounds containing acridine or hydrogenated acridine ring systems 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 carbon atoms of the ring system
- C07D219/06—Oxygen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D219/00—Heterocyclic compounds containing acridine or hydrogenated acridine ring systems
- C07D219/04—Heterocyclic compounds containing acridine or hydrogenated acridine ring systems 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 carbon atoms of the ring system
- C07D219/08—Nitrogen atoms
-
- 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
- C07D311/78—Ring systems having three or more relevant rings
- C07D311/80—Dibenzopyrans; Hydrogenated dibenzopyrans
- C07D311/82—Xanthenes
- C07D311/84—Xanthenes 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 9
- C07D311/86—Oxygen atoms, e.g. xanthones
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2603/00—Systems containing at least three condensed rings
- C07C2603/02—Ortho- or ortho- and peri-condensed systems
- C07C2603/04—Ortho- or ortho- and peri-condensed systems containing three rings
- C07C2603/06—Ortho- or ortho- and peri-condensed systems containing three rings containing at least one ring with less than six ring members
- C07C2603/10—Ortho- or ortho- and peri-condensed systems containing three rings containing at least one ring with less than six ring members containing five-membered rings
- C07C2603/12—Ortho- or ortho- and peri-condensed systems containing three rings containing at least one ring with less than six ring members containing five-membered rings only one five-membered ring
- C07C2603/18—Fluorenes; Hydrogenated fluorenes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Life Sciences & Earth Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Immunology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pulmonology (AREA)
- Pharmacology & Pharmacy (AREA)
- Engineering & Computer Science (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Pyrane Compounds (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4143172 | 1972-09-06 | ||
| GB4143072 | 1972-09-06 | ||
| GB4143272 | 1972-09-06 | ||
| GB820073*[A GB1452891A (en) | 1972-09-06 | 1973-02-20 | Tricyclic tetrazole derivatives their synthesis and compositions containing them |
| GB829273 | 1973-02-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IE38234L IE38234L (en) | 1974-03-06 |
| IE38234B1 true IE38234B1 (en) | 1978-02-01 |
Family
ID=27515847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IE1589/73A IE38234B1 (en) | 1972-09-06 | 1973-09-06 | Tricyclic tetrazole derivatives their synthesis and composistions containing them |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS5849549B2 (OSRAM) |
| CH (1) | CH626613A5 (OSRAM) |
| DE (1) | DE2344814A1 (OSRAM) |
| FR (1) | FR2197606B1 (OSRAM) |
| GB (1) | GB1452891A (OSRAM) |
| IE (1) | IE38234B1 (OSRAM) |
| IL (1) | IL43160A (OSRAM) |
| NL (1) | NL7312282A (OSRAM) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4598155A (en) * | 1981-11-18 | 1986-07-01 | Ciba-Geigy Corporation | 3(5-tetrazolyl)1,4-diaminoanthraquinones |
| US4714669A (en) * | 1985-04-11 | 1987-12-22 | Ciba-Geigy Corporation | Radiation-sensitive polycondensates, their preparation, material coated therewith and the use thereof |
| EP1444980A1 (en) * | 2001-11-13 | 2004-08-11 | Kyowa Hakko Kogyo Co., Ltd. | Preventive or remedy for pruritus |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE759292A (fr) * | 1969-11-27 | 1971-05-24 | Allen & Hanburys Ltd | Derives de xanthone, leur preparation et leur emploi |
| GB1339010A (en) * | 1970-11-27 | 1973-11-28 | Allen & Hanburys Ltd | Tetrazolyl-anthraquinone derivatives |
-
1973
- 1973-02-20 GB GB820073*[A patent/GB1452891A/en not_active Expired
- 1973-09-05 IL IL43160A patent/IL43160A/en unknown
- 1973-09-05 DE DE19732344814 patent/DE2344814A1/de not_active Ceased
- 1973-09-05 JP JP48099387A patent/JPS5849549B2/ja not_active Expired
- 1973-09-06 CH CH1282573A patent/CH626613A5/de not_active IP Right Cessation
- 1973-09-06 IE IE1589/73A patent/IE38234B1/xx unknown
- 1973-09-06 NL NL7312282A patent/NL7312282A/xx not_active Application Discontinuation
- 1973-09-06 FR FR7332117A patent/FR2197606B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| IL43160A0 (en) | 1973-11-28 |
| AU6003873A (en) | 1975-03-06 |
| JPS4985069A (OSRAM) | 1974-08-15 |
| DE2344814A1 (de) | 1974-03-14 |
| NL7312282A (OSRAM) | 1974-03-08 |
| JPS5849549B2 (ja) | 1983-11-05 |
| CH626613A5 (en) | 1981-11-30 |
| IL43160A (en) | 1977-02-28 |
| FR2197606A1 (OSRAM) | 1974-03-29 |
| IE38234L (en) | 1974-03-06 |
| FR2197606B1 (OSRAM) | 1976-05-14 |
| GB1452891A (en) | 1976-10-20 |
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