CH467805A - Verfahren zur Herstellung von 2-Oxa-1-hydroxymethylsteroiden - Google Patents
Verfahren zur Herstellung von 2-Oxa-1-hydroxymethylsteroidenInfo
- Publication number
- CH467805A CH467805A CH1681965A CH1681965A CH467805A CH 467805 A CH467805 A CH 467805A CH 1681965 A CH1681965 A CH 1681965A CH 1681965 A CH1681965 A CH 1681965A CH 467805 A CH467805 A CH 467805A
- Authority
- CH
- Switzerland
- Prior art keywords
- oxa
- preparation
- steroids
- hydroxymethyl
- hydroxymethyl steroids
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J73/00—Steroids in which the cyclopenta[a]hydrophenanthrene skeleton has been modified by substitution of one or two carbon atoms by hetero atoms
- C07J73/001—Steroids in which the cyclopenta[a]hydrophenanthrene skeleton has been modified by substitution of one or two carbon atoms by hetero atoms by one hetero atom
- C07J73/003—Steroids in which the cyclopenta[a]hydrophenanthrene skeleton has been modified by substitution of one or two carbon atoms by hetero atoms by one hetero atom by oxygen as hetero atom
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Steroid Compounds (AREA)
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1681965A CH467805A (de) | 1965-12-06 | 1965-12-06 | Verfahren zur Herstellung von 2-Oxa-1-hydroxymethylsteroiden |
| US596454A US3454599A (en) | 1965-12-06 | 1966-11-23 | 1-hydroxymethyl-3-oxo-2-oxa-steroids |
| DE19661543507 DE1543507A1 (de) | 1965-12-06 | 1966-11-25 | Verfahren zur Herstellung von 2-Oxa-l-oxymethylsteroiden |
| FR85348A FR1502384A (fr) | 1965-12-06 | 1966-11-29 | Procédé de préparation de 2-oxa-1-hydroxyméthyl-stéroïdes |
| GB54337/66A GB1142699A (en) | 1965-12-06 | 1966-12-05 | 1-hydroxymethyl-3-oxo-2-oxa-steroids and process for their manufacture |
| BE690717D BE690717A (de) | 1965-12-06 | 1966-12-05 | |
| BR185129/66A BR6685129D0 (pt) | 1965-12-06 | 1966-12-06 | Processo para a fabricacao de 3-oxo-2-oxa-l-hidroximetil esteroides |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1681965A CH467805A (de) | 1965-12-06 | 1965-12-06 | Verfahren zur Herstellung von 2-Oxa-1-hydroxymethylsteroiden |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH467805A true CH467805A (de) | 1969-01-31 |
Family
ID=4420495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1681965A CH467805A (de) | 1965-12-06 | 1965-12-06 | Verfahren zur Herstellung von 2-Oxa-1-hydroxymethylsteroiden |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3454599A (de) |
| BE (1) | BE690717A (de) |
| BR (1) | BR6685129D0 (de) |
| CH (1) | CH467805A (de) |
| DE (1) | DE1543507A1 (de) |
| FR (1) | FR1502384A (de) |
| GB (1) | GB1142699A (de) |
-
1965
- 1965-12-06 CH CH1681965A patent/CH467805A/de unknown
-
1966
- 1966-11-23 US US596454A patent/US3454599A/en not_active Expired - Lifetime
- 1966-11-25 DE DE19661543507 patent/DE1543507A1/de active Pending
- 1966-11-29 FR FR85348A patent/FR1502384A/fr not_active Expired
- 1966-12-05 GB GB54337/66A patent/GB1142699A/en not_active Expired
- 1966-12-05 BE BE690717D patent/BE690717A/xx unknown
- 1966-12-06 BR BR185129/66A patent/BR6685129D0/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BR6685129D0 (pt) | 1973-12-27 |
| GB1142699A (en) | 1969-02-12 |
| FR1502384A (fr) | 1967-11-18 |
| DE1543507A1 (de) | 1969-09-25 |
| US3454599A (en) | 1969-07-08 |
| BE690717A (de) | 1967-06-05 |
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