BE832923A - Cyano-prostaglandines et leur preparation - Google Patents
Cyano-prostaglandines et leur preparationInfo
- Publication number
- BE832923A BE832923A BE159617A BE159617A BE832923A BE 832923 A BE832923 A BE 832923A BE 159617 A BE159617 A BE 159617A BE 159617 A BE159617 A BE 159617A BE 832923 A BE832923 A BE 832923A
- Authority
- BE
- Belgium
- Prior art keywords
- prostaglandins
- cyano
- preparation
- Prior art date
Links
- 229940094443 oxytocics prostaglandins Drugs 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
- C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
- C07D317/72—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 spiro-condensed with carbocyclic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C405/00—Compounds containing a five-membered ring having two side-chains in ortho position to each other, and having oxygen atoms directly attached to the ring in ortho position to one of the side-chains, one side-chain containing, not directly attached to the ring, a carbon atom having three bonds to hetero atoms with at the most one bond to halogen, and the other side-chain having oxygen atoms attached in gamma-position to the ring, e.g. prostaglandins ; Analogues or derivatives thereof
- C07C405/0008—Analogues having the carboxyl group in the side-chains replaced by other functional groups
- C07C405/0041—Analogues having the carboxyl group in the side-chains replaced by other functional groups containing nitrogen
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Heterocyclic Compounds That Contain Two Or More Ring Oxygen Atoms (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/503,214 US3975421A (en) | 1974-09-05 | 1974-09-05 | 15-Substituted 11α-cyano-prostaglandins and related compounds |
Publications (1)
Publication Number | Publication Date |
---|---|
BE832923A true BE832923A (fr) | 1976-03-01 |
Family
ID=24001181
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE159617A BE832923A (fr) | 1974-09-05 | 1975-08-29 | Cyano-prostaglandines et leur preparation |
Country Status (7)
Country | Link |
---|---|
US (1) | US3975421A (fr) |
JP (1) | JPS51125047A (fr) |
BE (1) | BE832923A (fr) |
CA (1) | CA1060006A (fr) |
DE (1) | DE2539426A1 (fr) |
FR (1) | FR2283671A1 (fr) |
GB (1) | GB1506485A (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7547727B2 (en) * | 2006-05-22 | 2009-06-16 | Allergan, Inc. | Therapeutic cyclopentane derivatives |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3344148A (en) * | 1965-10-29 | 1967-09-26 | Olin Mathieson | 4, 4-substituted-1, 3-dioxolanes and preparing them |
US3816415A (en) * | 1971-03-18 | 1974-06-11 | Delalande Sa | Derivatives of 1,7,7-trimethyl-2-norbornane-2'-spiro-1',3'-dioxolane |
US3853951A (en) * | 1971-07-14 | 1974-12-10 | American Cyanamid Co | Preparation of 9-oxo-13-trans-prostenoic acid esters by alanate addition to cyclopentenone |
US3845042A (en) * | 1972-08-21 | 1974-10-29 | American Home Prod | 11-substituted-prostaglandin derivatives |
-
1974
- 1974-09-05 US US05/503,214 patent/US3975421A/en not_active Expired - Lifetime
-
1975
- 1975-08-29 GB GB35698/75A patent/GB1506485A/en not_active Expired
- 1975-08-29 BE BE159617A patent/BE832923A/fr not_active IP Right Cessation
- 1975-09-02 CA CA234,539A patent/CA1060006A/fr not_active Expired
- 1975-09-04 FR FR7527181A patent/FR2283671A1/fr active Granted
- 1975-09-04 DE DE19752539426 patent/DE2539426A1/de not_active Withdrawn
- 1975-09-05 JP JP50108473A patent/JPS51125047A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
GB1506485A (en) | 1978-04-05 |
DE2539426A1 (de) | 1976-03-18 |
FR2283671A1 (fr) | 1976-04-02 |
CA1060006A (fr) | 1979-08-07 |
JPS51125047A (en) | 1976-11-01 |
FR2283671B1 (fr) | 1979-09-14 |
US3975421A (en) | 1976-08-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: AMERICAN HOME PRODUCTS CORP. Effective date: 19870831 |