JPS50111219A - - Google Patents
Info
- Publication number
- JPS50111219A JPS50111219A JP49035722A JP3572274A JPS50111219A JP S50111219 A JPS50111219 A JP S50111219A JP 49035722 A JP49035722 A JP 49035722A JP 3572274 A JP3572274 A JP 3572274A JP S50111219 A JPS50111219 A JP S50111219A
- Authority
- JP
- Japan
- 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.)
- Granted
Links
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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
-
- 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
-
- 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
- C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
- C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
- C07D405/04—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings directly linked by a ring-member-to-ring-member bond
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (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)
- Public Health (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Pain & Pain Management (AREA)
- Rheumatology (AREA)
- Pulmonology (AREA)
- Immunology (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Pyrane Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB5611772A GB1457254A (en) | 1972-12-05 | 1972-12-05 | 1-phenoxy-2-hydroxy-3-chromonyloxy-propane derivatives |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS50111219A true JPS50111219A (cs) | 1975-09-01 |
| JPS5336016B2 JPS5336016B2 (cs) | 1978-09-30 |
Family
ID=10475767
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13645773A Expired JPS533392B2 (cs) | 1972-12-05 | 1973-12-04 | |
| JP3572274A Expired JPS5336016B2 (cs) | 1972-12-05 | 1974-04-01 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13645773A Expired JPS533392B2 (cs) | 1972-12-05 | 1973-12-04 |
Country Status (16)
| Country | Link |
|---|---|
| JP (2) | JPS533392B2 (cs) |
| AR (1) | AR199426A1 (cs) |
| AU (1) | AU460893B2 (cs) |
| BE (1) | BE808190A (cs) |
| CA (1) | CA1016178A (cs) |
| CH (1) | CH585749A5 (cs) |
| DE (1) | DE2360355C3 (cs) |
| ES (1) | ES421133A1 (cs) |
| FR (1) | FR2208674B1 (cs) |
| GB (1) | GB1457254A (cs) |
| HU (1) | HU166457B (cs) |
| IL (1) | IL43761A (cs) |
| NL (1) | NL179056C (cs) |
| NO (1) | NO138661C (cs) |
| SE (3) | SE404605B (cs) |
| ZA (1) | ZA739197B (cs) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5811141U (ja) * | 1981-07-14 | 1983-01-24 | 本田技研工業株式会社 | ブレ−キデイスク |
| JPS5834235U (ja) * | 1981-08-28 | 1983-03-05 | カシオ計算機株式会社 | 押釦スイツチの可動接片 |
| US5659051A (en) * | 1993-07-13 | 1997-08-19 | Sumitomo Chemical Company, Limited | Process of producing 2-cyano-4-oxo-4H-benzopyran compounds |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3965122A (en) * | 1970-12-30 | 1976-06-22 | Fujisawa Pharmaceutical Co., Ltd. | Chromone compounds and preparation thereof |
-
1972
- 1972-12-05 GB GB5611772A patent/GB1457254A/en not_active Expired
-
1973
- 1973-11-28 CA CA186,922A patent/CA1016178A/en not_active Expired
- 1973-12-03 AU AU63133/73A patent/AU460893B2/en not_active Expired
- 1973-12-04 SE SE7316374A patent/SE404605B/xx unknown
- 1973-12-04 AR AR251355A patent/AR199426A1/es active
- 1973-12-04 ES ES421133A patent/ES421133A1/es not_active Expired
- 1973-12-04 CH CH1697673A patent/CH585749A5/xx not_active IP Right Cessation
- 1973-12-04 HU HUMI549A patent/HU166457B/hu unknown
- 1973-12-04 ZA ZA739197A patent/ZA739197B/xx unknown
- 1973-12-04 NO NO4621/73A patent/NO138661C/no unknown
- 1973-12-04 NL NLAANVRAGE7316575,A patent/NL179056C/xx not_active IP Right Cessation
- 1973-12-04 JP JP13645773A patent/JPS533392B2/ja not_active Expired
- 1973-12-04 BE BE138487A patent/BE808190A/xx not_active IP Right Cessation
- 1973-12-04 DE DE2360355A patent/DE2360355C3/de not_active Expired
- 1973-12-04 FR FR7343175A patent/FR2208674B1/fr not_active Expired
- 1973-12-05 IL IL43761A patent/IL43761A/en unknown
-
1974
- 1974-04-01 JP JP3572274A patent/JPS5336016B2/ja not_active Expired
-
1977
- 1977-01-21 SE SE7700663A patent/SE408420B/xx unknown
- 1977-01-21 SE SE7700664A patent/SE408421B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ES421133A1 (es) | 1976-04-16 |
| SE7700664L (sv) | 1977-01-21 |
| FR2208674B1 (cs) | 1977-01-28 |
| JPS533392B2 (cs) | 1978-02-06 |
| GB1457254A (en) | 1976-12-01 |
| NL179056C (nl) | 1986-07-01 |
| SE7700663L (sv) | 1977-01-21 |
| JPS5336016B2 (cs) | 1978-09-30 |
| JPS4993367A (cs) | 1974-09-05 |
| AR199426A1 (es) | 1974-08-30 |
| BE808190A (fr) | 1974-03-29 |
| NO138661C (no) | 1978-10-18 |
| ZA739197B (en) | 1974-10-30 |
| SE408421B (sv) | 1979-06-11 |
| CA1016178A (en) | 1977-08-23 |
| SE408420B (sv) | 1979-06-11 |
| CH585749A5 (cs) | 1977-03-15 |
| HU166457B (cs) | 1975-03-28 |
| DE2360355C3 (de) | 1979-06-07 |
| NO138661B (no) | 1978-07-10 |
| DE2360355B2 (de) | 1978-10-12 |
| AU460893B2 (en) | 1975-05-08 |
| NL179056B (nl) | 1986-02-03 |
| NL7316575A (cs) | 1974-06-07 |
| FR2208674A1 (cs) | 1974-06-28 |
| IL43761A (en) | 1977-10-31 |
| SE404605B (sv) | 1978-10-16 |
| DE2360355A1 (de) | 1974-06-20 |
| AU6313373A (en) | 1975-05-08 |
| IL43761A0 (en) | 1974-03-14 |