DK130836B - Fremgangsmåde til fremstilling af 3-hydroxy-9alfa-hydrogen-11-hydroxyring A-aromatiske steroider. - Google Patents
Fremgangsmåde til fremstilling af 3-hydroxy-9alfa-hydrogen-11-hydroxyring A-aromatiske steroider.Info
- Publication number
- DK130836B DK130836B DK524771A DK524771A DK130836B DK 130836 B DK130836 B DK 130836B DK 524771 A DK524771 A DK 524771A DK 524771 A DK524771 A DK 524771A DK 130836 B DK130836 B DK 130836B
- Authority
- DK
- Denmark
- Prior art keywords
- hydroxy
- 9alpha
- hydrogen
- preparation
- ring
- Prior art date
Links
Classifications
-
- 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
- C07J7/0005—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms not substituted in position 21
- C07J7/0065—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms not substituted in position 21 substituted in position 20 by an OH group free esterified or etherified
- C07J7/007—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms not substituted in position 21 substituted in position 20 by an OH group free esterified or etherified not substituted in position 17 alfa
-
- 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
- C07J1/0051—Estrane derivatives
- C07J1/0059—Estrane derivatives substituted in position 17 by a keto group
-
- 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
- C07J1/0051—Estrane derivatives
- C07J1/0066—Estrane derivatives substituted in position 17 beta not substituted in position 17 alfa
- C07J1/007—Estrane derivatives substituted in position 17 beta not substituted in position 17 alfa the substituent being an OH group free esterified or etherified
-
- 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
- C07J7/0005—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms not substituted in position 21
- C07J7/001—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms not substituted in position 21 substituted in position 20 by a keto group
- C07J7/004—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms not substituted in position 21 substituted in position 20 by a keto group substituted in position 17 alfa
- C07J7/0045—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms not substituted in position 21 substituted in position 20 by a keto group substituted in position 17 alfa not substituted in position 16
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 |
|---|---|---|---|
| GB5179270 | 1970-10-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DK130836B true DK130836B (da) | 1975-04-21 |
| DK130836C DK130836C (enExample) | 1975-11-03 |
Family
ID=10461392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK524771A DK130836B (da) | 1970-10-30 | 1971-10-28 | Fremgangsmåde til fremstilling af 3-hydroxy-9alfa-hydrogen-11-hydroxyring A-aromatiske steroider. |
Country Status (5)
| Country | Link |
|---|---|
| DE (1) | DE2154050A1 (enExample) |
| DK (1) | DK130836B (enExample) |
| FR (1) | FR2113243A5 (enExample) |
| GB (1) | GB1353598A (enExample) |
| NL (1) | NL7114743A (enExample) |
-
1970
- 1970-10-30 GB GB1353598D patent/GB1353598A/en not_active Expired
-
1971
- 1971-10-26 NL NL7114743A patent/NL7114743A/xx unknown
- 1971-10-26 FR FR7138383A patent/FR2113243A5/fr not_active Expired
- 1971-10-28 DK DK524771A patent/DK130836B/da unknown
- 1971-10-29 DE DE19712154050 patent/DE2154050A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| NL7114743A (enExample) | 1972-05-03 |
| DE2154050A1 (de) | 1972-05-04 |
| GB1353598A (en) | 1974-05-22 |
| DK130836C (enExample) | 1975-11-03 |
| FR2113243A5 (enExample) | 1972-06-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DK129339B (da) | Analogifremgangsmåde til fremstilling af N-aminophenylamidiner. | |
| DK135455B (da) | Fremgangsmåde til fremstilling af 7-halogen-7-desoxythiolincosaminider. | |
| DK136218B (da) | Analogifremgangsmåde til fremstilling af 3alfa-hydroxysteroider af pregnan- eller 19-norpregnanrækken. | |
| DK139576B (da) | Fremgangsmåde til isolering af alfa-6-desoxy-5-oxytetracyklin. | |
| DK134489B (da) | Fremgangsmåde til fremstilling af alkyl-7-desoxy-7(S)-substituerede-alfa-thiolincosaminider. | |
| DK128895B (da) | Fremgangsmåde til fremstilling af pregnanderivater. | |
| DK130467B (da) | Fremgangsmåde til fremstilling af erythromycylaminer. | |
| DK127977B (da) | Fremgangsmåde til fremstilling af 6α-methyl-19-nor-pregnener. | |
| DK130957B (da) | Fremgangsmåde til fremstilling af pregnanderivater. | |
| DK126998B (da) | Analogifremgangsmåde til fremstilling af amino-s-triazolylbenzensulfonamidforbindelser. | |
| DK131296B (da) | Analogifremgangsmåde til fremstilling af 3alfa-hydroxy-19-nor-5alfa-pregnan-11,20-dion. | |
| DK128205B (da) | Fremgangsmåde til fremstilling af 1-aryloxy-2-propanoler. | |
| DK129453B (da) | Analogifremgangsmåde til fremstilling af 1-aminoisoquinoliner. | |
| DK137181B (da) | Analogifremgangsmåde til fremstilling af 3-amino-kinolinderivater. | |
| DK131786B (da) | Fremgangsmåde til fremstilling af delta4-3-oxo-1alfa-methylsteroider. | |
| DK138021B (da) | Fremgangsmåde til fremstilling af aminopenicilliner. | |
| DK135425B (da) | Analogifremgangsmåde til fremstilling af 2-imidazolidonderivater. | |
| DK126323B (da) | Fremgangsmåde til fremstilling af 3β-hydroxy-5α-cardenolider eller -bufadienolider. | |
| DK129450B (da) | Fremgangsmåde til ætinylering af 17-ketosteroider. | |
| DK137860B (da) | Analogifremgangsmåde til fremstilling af triazolobenzodiazepin-5N-oxydderivater. | |
| DK125388B (da) | Fremgangsmåde til fremstilling af phenylaminoethanolderivater. | |
| DK127107B (da) | Fremgangsmåde til fremstilling af 17α-propadienyl-17β-hydroxy-steroider. | |
| DK129138B (da) | Fremgangsmåde til fremstilling af tuberactinomycin-N. | |
| DK127852B (da) | Analogifremgangsmåde til fremstilling af 22-substituerede cardenolidrhamnosider. | |
| DK127414B (da) | Analogifremgangsmåde til fremstilling af phenylhydrazider. |