ES263802A1 - A procedure for the preparation of new, therapeutically useful derivatives, of 4-hydroxy-17alfa-methyl-testosterone (Machine-translation by Google Translate, not legally binding) - Google Patents
A procedure for the preparation of new, therapeutically useful derivatives, of 4-hydroxy-17alfa-methyl-testosterone (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES263802A1 ES263802A1 ES263802A ES263802A ES263802A1 ES 263802 A1 ES263802 A1 ES 263802A1 ES 263802 A ES263802 A ES 263802A ES 263802 A ES263802 A ES 263802A ES 263802 A1 ES263802 A1 ES 263802A1
- Authority
- ES
- Spain
- Prior art keywords
- testosterone
- translation
- hydroxy
- methyl
- preparation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- 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
- 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)
Abstract
A process for the preparation of new dermatomatically useful derivatives of 4-hydroxy-17alpha-methyl-testosterone of the general formula ** wherein x = hbr or is absent when there is a double bond at the 12-position Y = hcl or is absent when there is a double bond at position 67 R=hac Ac = acyl group derived from an organic acid containing at most 9 carbon atoms. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT11160 | 1960-01-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES263802A1 true ES263802A1 (en) | 1961-06-16 |
Family
ID=11097795
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES263802A Expired ES263802A1 (en) | 1960-01-04 | 1961-01-03 | A procedure for the preparation of new, therapeutically useful derivatives, of 4-hydroxy-17alfa-methyl-testosterone (Machine-translation by Google Translate, not legally binding) |
Country Status (7)
Country | Link |
---|---|
BE (1) | BE598785A (en) |
BR (1) | BR6125591D0 (en) |
CH (1) | CH409945A (en) |
DK (1) | DK115990B (en) |
ES (1) | ES263802A1 (en) |
FR (1) | FR833M (en) |
GB (1) | GB899219A (en) |
-
1960
- 1960-12-30 GB GB44786/60A patent/GB899219A/en not_active Expired
-
1961
- 1961-01-03 ES ES263802A patent/ES263802A1/en not_active Expired
- 1961-01-03 BR BR125591/61A patent/BR6125591D0/en unknown
- 1961-01-03 BE BE598785A patent/BE598785A/en unknown
- 1961-01-03 DK DK2061AA patent/DK115990B/en unknown
- 1961-01-03 CH CH2061A patent/CH409945A/en unknown
- 1961-01-03 FR FR848653A patent/FR833M/fr active Active
Also Published As
Publication number | Publication date |
---|---|
DK115990B (en) | 1969-12-01 |
BE598785A (en) | 1961-07-03 |
GB899219A (en) | 1962-06-20 |
BR6125591D0 (en) | 1973-05-29 |
FR833M (en) | 1961-09-25 |
CH409945A (en) | 1966-03-31 |
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