IL53873A0 - New benzopyran derivatives, their preparation and pharmaceutical compositions containing them - Google Patents
New benzopyran derivatives, their preparation and pharmaceutical compositions containing themInfo
- Publication number
- IL53873A0 IL53873A0 IL53873A IL5387378A IL53873A0 IL 53873 A0 IL53873 A0 IL 53873A0 IL 53873 A IL53873 A IL 53873A IL 5387378 A IL5387378 A IL 5387378A IL 53873 A0 IL53873 A0 IL 53873A0
- Authority
- IL
- Israel
- Prior art keywords
- preparation
- pharmaceutical compositions
- compositions containing
- benzopyran derivatives
- new benzopyran
- Prior art date
Links
Classifications
-
- 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
-
- 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)
- Pyrane Compounds (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3061/77A GB1583691A (en) | 1977-01-26 | 1977-01-26 | Benzopyrans |
| GB4133077 | 1977-10-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IL53873A0 true IL53873A0 (en) | 1978-04-30 |
Family
ID=26237992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL53873A IL53873A0 (en) | 1977-01-26 | 1978-01-24 | New benzopyran derivatives, their preparation and pharmaceutical compositions containing them |
Country Status (15)
| Country | Link |
|---|---|
| JP (1) | JPS5392775A (en) |
| AU (1) | AU513311B2 (en) |
| CH (1) | CH627463A5 (en) |
| DE (1) | DE2803230A1 (en) |
| DK (1) | DK34378A (en) |
| ES (1) | ES466305A1 (en) |
| FI (1) | FI780195A (en) |
| FR (1) | FR2378795A1 (en) |
| IE (1) | IE46382B1 (en) |
| IL (1) | IL53873A0 (en) |
| LU (1) | LU78943A1 (en) |
| NL (1) | NL7800818A (en) |
| NO (1) | NO780267L (en) |
| NZ (1) | NZ186298A (en) |
| SE (1) | SE7800809L (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5829773A (en) * | 1981-08-06 | 1983-02-22 | ビ−チヤム・グル−プ・ピ−エルシ− | Medicinal compound, manufacture and medicinal composition |
| KR100320588B1 (en) * | 1999-04-28 | 2002-01-12 | 손화섭 | Compositions for freezing dog sperm, freezing methods of the dog sperm utilizing the compositions and artificial insemination method empolying the freezed dog sperm |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1384530A (en) * | 1971-07-29 | 1975-02-19 | Fisons Ltd | Chromone derivatives |
-
1978
- 1978-01-23 FI FI780195A patent/FI780195A/en not_active Application Discontinuation
- 1978-01-23 SE SE7800809A patent/SE7800809L/en unknown
- 1978-01-24 DK DK34378A patent/DK34378A/en not_active Application Discontinuation
- 1978-01-24 NL NL7800818A patent/NL7800818A/en not_active Application Discontinuation
- 1978-01-24 IL IL53873A patent/IL53873A0/en unknown
- 1978-01-24 AU AU32694/78A patent/AU513311B2/en not_active Expired
- 1978-01-24 NZ NZ186298A patent/NZ186298A/en unknown
- 1978-01-25 LU LU78943A patent/LU78943A1/en unknown
- 1978-01-25 ES ES78466305A patent/ES466305A1/en not_active Expired
- 1978-01-25 FR FR7802033A patent/FR2378795A1/en active Granted
- 1978-01-25 DE DE19782803230 patent/DE2803230A1/en not_active Withdrawn
- 1978-01-25 CH CH80978A patent/CH627463A5/en not_active IP Right Cessation
- 1978-01-25 NO NO780267A patent/NO780267L/en unknown
- 1978-01-25 IE IE164/78A patent/IE46382B1/en unknown
- 1978-01-26 JP JP677778A patent/JPS5392775A/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2378795A1 (en) | 1978-08-25 |
| NZ186298A (en) | 1979-10-25 |
| IE46382B1 (en) | 1983-05-18 |
| SE7800809L (en) | 1978-07-27 |
| DE2803230A1 (en) | 1978-07-27 |
| FI780195A (en) | 1978-07-27 |
| AU3269478A (en) | 1979-08-02 |
| CH627463A5 (en) | 1982-01-15 |
| NL7800818A (en) | 1978-07-28 |
| IE780164L (en) | 1978-07-26 |
| FR2378795B1 (en) | 1980-04-25 |
| JPS5392775A (en) | 1978-08-15 |
| AU513311B2 (en) | 1980-11-27 |
| DK34378A (en) | 1978-07-27 |
| ES466305A1 (en) | 1978-10-01 |
| LU78943A1 (en) | 1978-09-28 |
| NO780267L (en) | 1978-07-27 |
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