SE7800809L - Forfarande for framstellning av nya salter av bensopyranderivat - Google Patents
Forfarande for framstellning av nya salter av bensopyranderivatInfo
- Publication number
- SE7800809L SE7800809L SE7800809A SE7800809A SE7800809L SE 7800809 L SE7800809 L SE 7800809L SE 7800809 A SE7800809 A SE 7800809A SE 7800809 A SE7800809 A SE 7800809A SE 7800809 L SE7800809 L SE 7800809L
- Authority
- SE
- Sweden
- Prior art keywords
- procedure
- preparation
- new salts
- benzopyrane derivatives
- benzopyrane
- 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 |
|---|---|
| SE7800809L true SE7800809L (sv) | 1978-07-27 |
Family
ID=26237992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7800809A SE7800809L (sv) | 1977-01-26 | 1978-01-23 | Forfarande for framstellning av nya salter av bensopyranderivat |
Country Status (15)
| Country | Link |
|---|---|
| JP (1) | JPS5392775A (xx) |
| AU (1) | AU513311B2 (xx) |
| CH (1) | CH627463A5 (xx) |
| DE (1) | DE2803230A1 (xx) |
| DK (1) | DK34378A (xx) |
| ES (1) | ES466305A1 (xx) |
| FI (1) | FI780195A (xx) |
| FR (1) | FR2378795A1 (xx) |
| IE (1) | IE46382B1 (xx) |
| IL (1) | IL53873A0 (xx) |
| LU (1) | LU78943A1 (xx) |
| NL (1) | NL7800818A (xx) |
| NO (1) | NO780267L (xx) |
| NZ (1) | NZ186298A (xx) |
| SE (1) | SE7800809L (xx) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000066028A1 (en) * | 1999-04-28 | 2000-11-09 | Hwa Sub Son | Compositions for freezing dog sperm, method of freezing the dog sperm utilizing the compositions and artificial insemination method employing the frozen dog sperm |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5829773A (ja) * | 1981-08-06 | 1983-02-22 | ビ−チヤム・グル−プ・ピ−エルシ− | 医薬活性化合物、その製法及びそれを含む医薬組成物 |
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/fi not_active Application Discontinuation
- 1978-01-23 SE SE7800809A patent/SE7800809L/xx unknown
- 1978-01-24 DK DK34378A patent/DK34378A/da not_active Application Discontinuation
- 1978-01-24 NL NL7800818A patent/NL7800818A/xx not_active Application Discontinuation
- 1978-01-24 IL IL53873A patent/IL53873A0/xx unknown
- 1978-01-24 AU AU32694/78A patent/AU513311B2/en not_active Expired
- 1978-01-24 NZ NZ186298A patent/NZ186298A/xx unknown
- 1978-01-25 LU LU78943A patent/LU78943A1/xx unknown
- 1978-01-25 ES ES78466305A patent/ES466305A1/es not_active Expired
- 1978-01-25 FR FR7802033A patent/FR2378795A1/fr active Granted
- 1978-01-25 DE DE19782803230 patent/DE2803230A1/de not_active Withdrawn
- 1978-01-25 CH CH80978A patent/CH627463A5/fr not_active IP Right Cessation
- 1978-01-25 NO NO780267A patent/NO780267L/no unknown
- 1978-01-25 IE IE164/78A patent/IE46382B1/en unknown
- 1978-01-26 JP JP677778A patent/JPS5392775A/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000066028A1 (en) * | 1999-04-28 | 2000-11-09 | Hwa Sub Son | Compositions for freezing dog sperm, method of freezing the dog sperm utilizing the compositions and artificial insemination method employing the frozen dog sperm |
| GB2364233A (en) * | 1999-04-28 | 2002-01-23 | Hwa Sub Son | Composition for freezing dog sperm method of freezing the dog sperm utilizing the compositions & artificial insemination method employing the frozen dog sperm |
| GB2364233B (en) * | 1999-04-28 | 2003-06-25 | Hwa Sub Son | Composition for freezing dog sperm method of freezing the dog sperm utilizing the compositions and artificial insemination method employing e frozen dog spe |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2378795A1 (fr) | 1978-08-25 |
| NZ186298A (en) | 1979-10-25 |
| IE46382B1 (en) | 1983-05-18 |
| DE2803230A1 (de) | 1978-07-27 |
| FI780195A (fi) | 1978-07-27 |
| AU3269478A (en) | 1979-08-02 |
| CH627463A5 (en) | 1982-01-15 |
| NL7800818A (nl) | 1978-07-28 |
| IE780164L (en) | 1978-07-26 |
| FR2378795B1 (xx) | 1980-04-25 |
| JPS5392775A (en) | 1978-08-15 |
| IL53873A0 (en) | 1978-04-30 |
| AU513311B2 (en) | 1980-11-27 |
| DK34378A (da) | 1978-07-27 |
| ES466305A1 (es) | 1978-10-01 |
| LU78943A1 (fr) | 1978-09-28 |
| NO780267L (no) | 1978-07-27 |
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