DK165111C - Cyclopentanderivater samt fremgangsmaade til fremstilling deraf - Google Patents
Cyclopentanderivater samt fremgangsmaade til fremstilling derafInfo
- Publication number
- DK165111C DK165111C DK027780A DK27780A DK165111C DK 165111 C DK165111 C DK 165111C DK 027780 A DK027780 A DK 027780A DK 27780 A DK27780 A DK 27780A DK 165111 C DK165111 C DK 165111C
- Authority
- DK
- Denmark
- Prior art keywords
- cyclopentand
- procedures
- derivatives
- preparing
- cyclopentand derivatives
- Prior art date
Links
- 238000000034 method Methods 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D309/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings
- C07D309/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
- C07D309/08—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having no double bonds between ring members or between ring members and non-ring members with hetero atoms or 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 to ring carbon atoms
- C07D309/10—Oxygen atoms
- C07D309/12—Oxygen atoms only hydrogen atoms and one oxygen atom directly attached to ring carbon atoms, e.g. tetrahydropyranyl ethers
-
- 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
-
- 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
- C07C405/0016—Analogues having the carboxyl group in the side-chains replaced by other functional groups containing only hydroxy, etherified or esterified hydroxy groups
-
- 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
- C07C405/0025—Analogues having the carboxyl group in the side-chains replaced by other functional groups containing keto groups
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups
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)
Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP655779 | 1979-01-25 | ||
| JP655579 | 1979-01-25 | ||
| JP655679 | 1979-01-25 | ||
| JP655779A JPS55100379A (en) | 1979-01-25 | 1979-01-25 | Preparation of prostaglandin analog and its intermediate |
| JP655679A JPS55100378A (en) | 1979-01-25 | 1979-01-25 | Intermediate for prostaglandin analog and its preparation |
| JP655579A JPS55100377A (en) | 1979-01-25 | 1979-01-25 | Intermediate for prostaglandim analog and its preparation |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DK27780A DK27780A (da) | 1980-07-26 |
| DK165111B DK165111B (da) | 1992-10-12 |
| DK165111C true DK165111C (da) | 1993-03-01 |
Family
ID=27277218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK027780A DK165111C (da) | 1979-01-25 | 1980-01-23 | Cyclopentanderivater samt fremgangsmaade til fremstilling deraf |
Country Status (9)
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3931296A (en) * | 1972-12-29 | 1976-01-06 | Masaki Hayashi | Trans-Δ2 -prostaglandins |
| GB1540427A (en) * | 1972-12-29 | 1979-02-14 | Ono Pharmaceutical Co | Prostaglandin analogues |
-
1980
- 1980-01-23 SE SE8000545A patent/SE452157B/sv not_active IP Right Cessation
- 1980-01-23 IT IT19399/80A patent/IT1149877B/it active
- 1980-01-23 CA CA000344233A patent/CA1154441A/en not_active Expired
- 1980-01-23 HU HU80142A patent/HU183068B/hu unknown
- 1980-01-23 GB GB8002207A patent/GB2045745B/en not_active Expired
- 1980-01-23 DK DK027780A patent/DK165111C/da not_active IP Right Cessation
- 1980-01-23 NL NL8000428A patent/NL8000428A/nl not_active Application Discontinuation
- 1980-01-24 FR FR8001501A patent/FR2447374A1/fr active Granted
- 1980-01-24 CH CH57680A patent/CH644360A5/fr not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| SE452157B (sv) | 1987-11-16 |
| IT1149877B (it) | 1986-12-10 |
| GB2045745B (en) | 1983-08-17 |
| CH644360A5 (fr) | 1984-07-31 |
| FR2447374A1 (fr) | 1980-08-22 |
| FR2447374B1 (US07968547-20110628-C00004.png) | 1981-12-11 |
| DK27780A (da) | 1980-07-26 |
| GB2045745A (en) | 1980-11-05 |
| DK165111B (da) | 1992-10-12 |
| CA1154441A (en) | 1983-09-27 |
| HU183068B (en) | 1984-04-28 |
| NL8000428A (nl) | 1980-07-29 |
| SE8000545L (sv) | 1980-07-26 |
| IT8019399A0 (it) | 1980-01-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PUP | Patent expired |