CH470377A - Verfahren zur Herstellung von Tetrahydropyran-2-yl-äthern von a,B-ungesättigten Hydroxysteroidverbindungen - Google Patents
Verfahren zur Herstellung von Tetrahydropyran-2-yl-äthern von a,B-ungesättigten HydroxysteroidverbindungenInfo
- Publication number
- CH470377A CH470377A CH558465A CH558465A CH470377A CH 470377 A CH470377 A CH 470377A CH 558465 A CH558465 A CH 558465A CH 558465 A CH558465 A CH 558465A CH 470377 A CH470377 A CH 470377A
- Authority
- CH
- Switzerland
- Prior art keywords
- tetrahydropyran
- ethers
- unsaturated
- preparation
- hydroxysteroid compounds
- Prior art date
Links
- KVUXYQHEESDGIJ-UHFFFAOYSA-N 10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1h-cyclopenta[a]phenanthrene-3,16-diol Chemical class C1CC2CC(O)CCC2(C)C2C1C1CC(O)CC1(C)CC2 KVUXYQHEESDGIJ-UHFFFAOYSA-N 0.000 title 1
- HUHXLHLWASNVDB-UHFFFAOYSA-N 2-(oxan-2-yloxy)oxane Chemical class O1CCCCC1OC1OCCCC1 HUHXLHLWASNVDB-UHFFFAOYSA-N 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J17/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, having an oxygen-containing hetero ring not condensed with the cyclopenta(a)hydrophenanthrene skeleton
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J75/00—Processes for the preparation of steroids in general
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Steroid Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US36217864A | 1964-04-23 | 1964-04-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH470377A true CH470377A (de) | 1969-03-31 |
Family
ID=23424995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH558465A CH470377A (de) | 1964-04-23 | 1965-04-22 | Verfahren zur Herstellung von Tetrahydropyran-2-yl-äthern von a,B-ungesättigten Hydroxysteroidverbindungen |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE662951A (enrdf_load_stackoverflow) |
| BR (1) | BR6569151D0 (enrdf_load_stackoverflow) |
| CH (1) | CH470377A (enrdf_load_stackoverflow) |
| GB (1) | GB1087585A (enrdf_load_stackoverflow) |
| NL (1) | NL6504857A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1272102A (en) * | 1968-05-22 | 1972-04-26 | Syntex Corp | Steroid ethers |
-
1965
- 1965-04-02 GB GB1417065A patent/GB1087585A/en not_active Expired
- 1965-04-15 NL NL6504857A patent/NL6504857A/xx unknown
- 1965-04-22 CH CH558465A patent/CH470377A/de not_active IP Right Cessation
- 1965-04-23 BR BR16915165A patent/BR6569151D0/pt unknown
- 1965-04-23 BE BE662951D patent/BE662951A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL6504857A (enrdf_load_stackoverflow) | 1965-10-25 |
| BR6569151D0 (pt) | 1973-09-18 |
| GB1087585A (en) | 1967-10-18 |
| BE662951A (enrdf_load_stackoverflow) | 1965-08-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |