IL71934A - Dibenzopyran derivatives and their preparation - Google Patents
Dibenzopyran derivatives and their preparationInfo
- Publication number
- IL71934A IL71934A IL71934A IL7193484A IL71934A IL 71934 A IL71934 A IL 71934A IL 71934 A IL71934 A IL 71934A IL 7193484 A IL7193484 A IL 7193484A IL 71934 A IL71934 A IL 71934A
- Authority
- IL
- Israel
- Prior art keywords
- preparation
- carbons
- dibenzopyran
- derivatives
- dibenzopyran derivatives
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
- C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
- C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D231/12—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
- C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
- C07D233/56—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, attached to ring carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
- C07D249/02—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms not condensed with other rings
- C07D249/08—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D407/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group C07D405/00
- C07D407/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group C07D405/00 containing two hetero rings
- C07D407/12—Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group C07D405/00 containing two hetero rings linked by a chain containing hetero atoms as chain links
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Cardiology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Pharmacology & Pharmacy (AREA)
- Engineering & Computer Science (AREA)
- Animal Behavior & Ethology (AREA)
- Heart & Thoracic Surgery (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Non-Adjustable Resistors (AREA)
- Organic Insulating Materials (AREA)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
- Steroid Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pyrane Compounds (AREA)
- Liquid Crystal Substances (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US53347583A | 1983-09-19 | 1983-09-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IL71934A0 IL71934A0 (en) | 1984-09-30 |
| IL71934A true IL71934A (en) | 1987-12-31 |
Family
ID=24126110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL71934A IL71934A (en) | 1983-09-19 | 1984-05-25 | Dibenzopyran derivatives and their preparation |
Country Status (13)
| Country | Link |
|---|---|
| EP (1) | EP0147510B1 (xx) |
| JP (1) | JPS6087279A (xx) |
| KR (1) | KR850002265A (xx) |
| AT (1) | ATE45576T1 (xx) |
| AU (1) | AU572147B2 (xx) |
| CA (1) | CA1261337A (xx) |
| DE (1) | DE3479421D1 (xx) |
| DK (1) | DK443484A (xx) |
| FI (1) | FI843629L (xx) |
| IL (1) | IL71934A (xx) |
| NO (1) | NO843723L (xx) |
| NZ (1) | NZ208263A (xx) |
| ZA (1) | ZA844344B (xx) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4647674A (en) * | 1985-10-07 | 1987-03-03 | Pennwalt Corporation | Bis-(dibenzo[b,d]pyranyloxy) propanes |
| US4681954A (en) * | 1985-10-07 | 1987-07-21 | Pennwalt Corporation | 7,8,9,10-tetrahydro-6-oxo-6H-dibenzo(b,d)pyranyloxy-propanes |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH529746A (de) * | 1968-08-01 | 1972-10-31 | Spofa Vereinigte Pharma Werke | Verfahren zur Herstellung von Chromanderivaten |
| US3649650A (en) * | 1970-02-13 | 1972-03-14 | Little Inc A | Novel derivatives of tetrahydro-cannabinol |
| US4066667A (en) * | 1975-07-07 | 1978-01-03 | Abbott Laboratories | 9-Hydroxy-7,8,9,10-tetrahydro-6H, dibenzo[b][d] pyrans and pyranones |
-
1984
- 1984-05-22 CA CA000454855A patent/CA1261337A/en not_active Expired
- 1984-05-23 NZ NZ208263A patent/NZ208263A/en unknown
- 1984-05-25 AU AU28721/84A patent/AU572147B2/en not_active Ceased
- 1984-05-25 IL IL71934A patent/IL71934A/xx not_active IP Right Cessation
- 1984-06-08 ZA ZA844344A patent/ZA844344B/xx unknown
- 1984-06-12 EP EP84106699A patent/EP0147510B1/en not_active Expired
- 1984-06-12 AT AT84106699T patent/ATE45576T1/de active
- 1984-06-12 DE DE8484106699T patent/DE3479421D1/de not_active Expired
- 1984-09-17 FI FI843629A patent/FI843629L/fi not_active Application Discontinuation
- 1984-09-18 NO NO843723A patent/NO843723L/no unknown
- 1984-09-18 JP JP59194091A patent/JPS6087279A/ja active Pending
- 1984-09-18 DK DK443484A patent/DK443484A/da not_active Application Discontinuation
- 1984-09-18 KR KR1019840005680A patent/KR850002265A/ko not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| EP0147510A1 (en) | 1985-07-10 |
| AU572147B2 (en) | 1988-05-05 |
| JPS6087279A (ja) | 1985-05-16 |
| DK443484D0 (da) | 1984-09-18 |
| FI843629L (fi) | 1985-03-20 |
| FI843629A0 (fi) | 1984-09-17 |
| AU2872184A (en) | 1985-03-28 |
| NO843723L (no) | 1985-03-20 |
| ATE45576T1 (de) | 1989-09-15 |
| IL71934A0 (en) | 1984-09-30 |
| KR850002265A (ko) | 1985-05-10 |
| ZA844344B (en) | 1985-03-27 |
| NZ208263A (en) | 1986-08-08 |
| EP0147510B1 (en) | 1989-08-16 |
| DK443484A (da) | 1985-03-20 |
| DE3479421D1 (de) | 1989-09-21 |
| CA1261337A (en) | 1989-09-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM9K | Patent not in force due to non-payment of renewal fees |