CH478108A - Verfahren zur Herstellung von 6-Halogenmethyl-steroiden - Google Patents
Verfahren zur Herstellung von 6-Halogenmethyl-steroidenInfo
- Publication number
- CH478108A CH478108A CH166266A CH166266A CH478108A CH 478108 A CH478108 A CH 478108A CH 166266 A CH166266 A CH 166266A CH 166266 A CH166266 A CH 166266A CH 478108 A CH478108 A CH 478108A
- Authority
- CH
- Switzerland
- Prior art keywords
- halomethyl
- steroids
- preparation
- halomethyl steroids
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J71/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton is condensed with a heterocyclic ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J1/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, not substituted in position 17 beta by a carbon atom, e.g. estrane, androstane
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J5/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane and substituted in position 21 by only one singly bound oxygen atom, i.e. only one oxygen bound to position 21 by a single bond
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J7/00—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms
-
- 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 (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB546965A GB1061241A (en) | 1965-02-08 | 1965-02-08 | 6-halomethyl-3-oxo-4,6-dienic steroids |
| GB2068565 | 1965-05-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH478108A true CH478108A (de) | 1969-09-15 |
Family
ID=26239906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH166266A CH478108A (de) | 1965-02-08 | 1966-02-07 | Verfahren zur Herstellung von 6-Halogenmethyl-steroiden |
Country Status (9)
| Country | Link |
|---|---|
| BE (1) | BE676204A (de) |
| BR (1) | BR6677011D0 (de) |
| CH (1) | CH478108A (de) |
| DE (1) | DE1568076A1 (de) |
| DK (1) | DK114771B (de) |
| GB (1) | GB1061241A (de) |
| IL (1) | IL25048A (de) |
| NL (2) | NL6601540A (de) |
| SE (1) | SE307351B (de) |
-
0
- NL NL128374D patent/NL128374C/xx active
-
1965
- 1965-02-08 GB GB546965A patent/GB1061241A/en not_active Expired
-
1966
- 1966-01-25 IL IL2504866A patent/IL25048A/xx unknown
- 1966-02-07 CH CH166266A patent/CH478108A/de not_active IP Right Cessation
- 1966-02-07 NL NL6601540A patent/NL6601540A/xx unknown
- 1966-02-08 DE DE19661568076 patent/DE1568076A1/de active Pending
- 1966-02-08 BE BE676204D patent/BE676204A/xx unknown
- 1966-02-08 DK DK63966A patent/DK114771B/da unknown
- 1966-02-08 SE SE157066A patent/SE307351B/xx unknown
- 1966-02-08 BR BR17701166A patent/BR6677011D0/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL6601540A (de) | 1966-08-09 |
| DK114771B (da) | 1969-08-04 |
| NL128374C (de) | |
| SE307351B (de) | 1969-01-07 |
| BR6677011D0 (pt) | 1973-09-06 |
| BE676204A (de) | 1966-06-16 |
| DE1568076A1 (de) | 1970-05-06 |
| IL25048A (en) | 1969-11-30 |
| GB1061241A (en) | 1967-03-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |