FI68822C - Foerfarande foer framstaellning av racemiska eller optiskt aktiva cyklopenta(b)furanderivat - Google Patents
Foerfarande foer framstaellning av racemiska eller optiskt aktiva cyklopenta(b)furanderivat Download PDFInfo
- Publication number
- FI68822C FI68822C FI770571A FI770571A FI68822C FI 68822 C FI68822 C FI 68822C FI 770571 A FI770571 A FI 770571A FI 770571 A FI770571 A FI 770571A FI 68822 C FI68822 C FI 68822C
- Authority
- FI
- Finland
- Prior art keywords
- formula
- racemic
- complex
- alkyl
- optically active
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D307/93—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems condensed with a ring other than six-membered
- C07D307/935—Not further condensed cyclopenta [b] furans or hydrogenated cyclopenta [b] furans
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (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)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Furan Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HU76CI1645A HU174554B (hu) | 1976-02-23 | 1976-02-23 | Novyj sposob poluchenija biciklicheskikh ehnonnykh soedinenij |
| HUCI001645 | 1976-02-23 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| FI770571A FI770571A (it) | 1977-08-24 |
| FI68822B FI68822B (fi) | 1985-07-31 |
| FI68822C true FI68822C (fi) | 1985-11-11 |
Family
ID=10994603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI770571A FI68822C (fi) | 1976-02-23 | 1977-02-22 | Foerfarande foer framstaellning av racemiska eller optiskt aktiva cyklopenta(b)furanderivat |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US4176122A (it) |
| JP (1) | JPS52102269A (it) |
| CA (1) | CA1098530A (it) |
| CH (1) | CH622011A5 (it) |
| FI (1) | FI68822C (it) |
| GB (1) | GB1532578A (it) |
| HU (1) | HU174554B (it) |
| SE (1) | SE435283B (it) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19740608C2 (de) * | 1997-09-16 | 2003-02-13 | Daimler Chrysler Ag | Verfahren zur Bestimmung einer kraftstoffeinspritzbezogenen Kenngröße für einen Verbrennungsmotor mit Hochdruckspeicher-Einspritzanlage |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3864387A (en) * | 1973-05-21 | 1975-02-04 | Upjohn Co | 5-Oxa phenyl-and phenoxy-substituted prostaglandin F{HD 1{301 {0 {B analogs |
| US3901896A (en) * | 1973-07-27 | 1975-08-26 | American Cyanamid Co | Process of oxidation of primary and secondary alcohols to the corresponding carbonyl derivatives |
-
1976
- 1976-02-23 HU HU76CI1645A patent/HU174554B/hu not_active IP Right Cessation
-
1977
- 1977-02-22 CH CH220377A patent/CH622011A5/fr not_active IP Right Cessation
- 1977-02-22 SE SE7701947A patent/SE435283B/xx not_active IP Right Cessation
- 1977-02-22 GB GB7423/77A patent/GB1532578A/en not_active Expired
- 1977-02-22 US US05/770,997 patent/US4176122A/en not_active Expired - Lifetime
- 1977-02-22 CA CA272,373A patent/CA1098530A/en not_active Expired
- 1977-02-22 FI FI770571A patent/FI68822C/fi not_active IP Right Cessation
- 1977-02-23 JP JP1910677A patent/JPS52102269A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| SE7701947L (sv) | 1977-08-24 |
| HU174554B (hu) | 1980-02-28 |
| US4176122A (en) | 1979-11-27 |
| SE435283B (sv) | 1984-09-17 |
| FI68822B (fi) | 1985-07-31 |
| JPS52102269A (en) | 1977-08-27 |
| CA1098530A (en) | 1981-03-31 |
| GB1532578A (en) | 1978-11-15 |
| FI770571A (it) | 1977-08-24 |
| CH622011A5 (it) | 1981-03-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM | Patent lapsed |
Owner name: CHINOIN GYOGUSZER ES VEGYESZETI TERMEKEK |