CH503004A - Verfahren zur Herstellung von 17a-Acyloxy-11B-methyl-19-norpregn-4-en-3,20-dionen bzw. 6-Derivaten dieser Verbindungen - Google Patents
Verfahren zur Herstellung von 17a-Acyloxy-11B-methyl-19-norpregn-4-en-3,20-dionen bzw. 6-Derivaten dieser VerbindungenInfo
- Publication number
- CH503004A CH503004A CH1830968A CH1830968A CH503004A CH 503004 A CH503004 A CH 503004A CH 1830968 A CH1830968 A CH 1830968A CH 1830968 A CH1830968 A CH 1830968A CH 503004 A CH503004 A CH 503004A
- Authority
- CH
- Switzerland
- Prior art keywords
- norpregn
- acyloxy
- dione
- ene
- derivatives
- Prior art date
Links
- 150000001875 compounds Chemical class 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/56—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids
- A61K31/57—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane or progesterone
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J61/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton has been modified by contraction of only one ring by one or two atoms
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Pharmacology & Pharmacy (AREA)
- Medicinal Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Steroid Compounds (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH3571A CH532563A (de) | 1967-12-08 | 1968-12-06 | Verfahren zur Herstellung von 6B-Chlor-11B-methyl-19-norpregna-4,6-dien-3,20-dionen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US68898867A | 1967-12-08 | 1967-12-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH503004A true CH503004A (de) | 1971-02-15 |
Family
ID=24766615
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1830968A CH503004A (de) | 1967-12-08 | 1968-12-06 | Verfahren zur Herstellung von 17a-Acyloxy-11B-methyl-19-norpregn-4-en-3,20-dionen bzw. 6-Derivaten dieser Verbindungen |
| CH3471A CH503009A (de) | 1967-12-08 | 1968-12-06 | Verfahren zur Herstellung von 19-nor-Pregna-4,6-dien-3,20-dionen |
| CH3371A CH503008A (de) | 1967-12-08 | 1968-12-06 | Verfahren zur Herstellung von 17 -Acyloxy-bzw. 17a-Hydroxy-11B-methyl-19-nor-pregn-4-en-3,20-dionen |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH3471A CH503009A (de) | 1967-12-08 | 1968-12-06 | Verfahren zur Herstellung von 19-nor-Pregna-4,6-dien-3,20-dionen |
| CH3371A CH503008A (de) | 1967-12-08 | 1968-12-06 | Verfahren zur Herstellung von 17 -Acyloxy-bzw. 17a-Hydroxy-11B-methyl-19-nor-pregn-4-en-3,20-dionen |
Country Status (17)
| Country | Link |
|---|---|
| AT (4) | AT293634B (en:Method) |
| BE (1) | BE725078A (en:Method) |
| CH (3) | CH503004A (en:Method) |
| CY (1) | CY756A (en:Method) |
| DE (1) | DE1813083B2 (en:Method) |
| DK (1) | DK124882B (en:Method) |
| ES (5) | ES361100A1 (en:Method) |
| FI (1) | FI45552C (en:Method) |
| FR (1) | FR8324M (en:Method) |
| GB (1) | GB1235742A (en:Method) |
| IE (1) | IE32820B1 (en:Method) |
| IL (1) | IL31232A (en:Method) |
| MY (1) | MY7400268A (en:Method) |
| NL (1) | NL155556B (en:Method) |
| NO (1) | NO129570B (en:Method) |
| SE (3) | SE365211B (en:Method) |
| YU (2) | YU33974B (en:Method) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH606088A5 (en:Method) * | 1970-07-29 | 1978-10-13 | Richter Gedeon Vegyeszet | |
| HU230397B1 (hu) * | 2013-11-25 | 2016-04-28 | Richter Gedeon Nyrt. | Eljárás (11b,17a)-17-acetoxi-11-metil-19-norpregn-4-én-3,20-dion előállítására |
| CN109575098B (zh) * | 2019-01-18 | 2021-01-01 | 湖南成大生物科技有限公司 | 诺孕美特的合成方法 |
-
1968
- 1968-12-05 ES ES361100A patent/ES361100A1/es not_active Expired
- 1968-12-05 FI FI683505A patent/FI45552C/fi active
- 1968-12-06 DE DE1813083A patent/DE1813083B2/de active Granted
- 1968-12-06 BE BE725078D patent/BE725078A/xx unknown
- 1968-12-06 AT AT1192368A patent/AT293634B/de not_active IP Right Cessation
- 1968-12-06 DK DK599568AA patent/DK124882B/da unknown
- 1968-12-06 SE SE11171/71A patent/SE365211B/xx unknown
- 1968-12-06 YU YU2873/68A patent/YU33974B/xx unknown
- 1968-12-06 FR FR177069A patent/FR8324M/fr not_active Expired
- 1968-12-06 SE SE16706/68A patent/SE345263B/xx unknown
- 1968-12-06 NO NO04896/68A patent/NO129570B/no unknown
- 1968-12-06 CH CH1830968A patent/CH503004A/de not_active IP Right Cessation
- 1968-12-06 GB GB58044/68A patent/GB1235742A/en not_active Expired
- 1968-12-06 AT AT684570A patent/AT301055B/de not_active IP Right Cessation
- 1968-12-06 CH CH3471A patent/CH503009A/de not_active IP Right Cessation
- 1968-12-06 AT AT684670A patent/AT297954B/de not_active IP Right Cessation
- 1968-12-06 IL IL31232A patent/IL31232A/xx unknown
- 1968-12-06 AT AT684770A patent/AT297955B/de not_active IP Right Cessation
- 1968-12-06 SE SE11170/71A patent/SE365210B/xx unknown
- 1968-12-06 CH CH3371A patent/CH503008A/de not_active IP Right Cessation
- 1968-12-09 IE IE1496/68A patent/IE32820B1/xx unknown
- 1968-12-09 NL NL6817626.A patent/NL155556B/xx unknown
-
1970
- 1970-04-30 ES ES379193A patent/ES379193A1/es not_active Expired
- 1970-04-30 ES ES379196A patent/ES379196A1/es not_active Expired
- 1970-04-30 ES ES379195A patent/ES379195A1/es not_active Expired
- 1970-04-30 ES ES70379194A patent/ES379194A1/es not_active Expired
-
1974
- 1974-09-18 CY CY75674A patent/CY756A/xx unknown
- 1974-12-30 MY MY268/74A patent/MY7400268A/xx unknown
-
1975
- 1975-03-17 YU YU652/75A patent/YU34301B/xx unknown
Also Published As
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CH473841A (de) | Verfahren zur Herstellung von Hydroxy- bzw. Dihydroxyalkyldextranverbindungen | |
| CH515275A (de) | Verfahren zur Herstellung von Derivaten von Cephalosporin C | |
| CH556865A (de) | Verfahren zur herstellung von azolyl-furanderivaten. | |
| CH503674A (de) | Verfahren zur Herstellung von 4-Halogen-2-tert.butoxybutanen | |
| CH508652A (de) | Verfahren zur Herstellung von heterocyclischen Verbindungen | |
| CH491944A (de) | Verfahren zur Herstellung von benzheterocyclischen Verbindungen | |
| CH526524A (de) | Verfahren zur Herstellung von 6a,6B-Difluorsteroiden | |
| CH507930A (de) | Verfahren zur Herstellung von 5-Methyl-4-hydroxy-2,3-dihydrofuran-3-on | |
| AT293392B (de) | Verfahren zur Herstellung von Benzodiazepinen bzw. von Salzen hievon | |
| CH503004A (de) | Verfahren zur Herstellung von 17a-Acyloxy-11B-methyl-19-norpregn-4-en-3,20-dionen bzw. 6-Derivaten dieser Verbindungen | |
| AT277270B (de) | Verfahren zur Herstellung von substituierten 2-Mercapto-4,6-dichlor-s-triazinen | |
| CH546257A (de) | Verfahren zur herstellung von 6-aminopenicillansaeure. | |
| CH508667A (de) | Verfahren zur Herstellung von 2-Bisdiestern von Phosphonomethylamino-1,3-dihydroxypropan | |
| AT277240B (de) | Verfahren zur Herstellung von 6-Styryl-5,6-dihydro-α-pyronen | |
| CH479567A (de) | Verfahren zur Herstellung von Androst- bzw. Östr-4-en-17B-yloxy-trialkylsilanen | |
| CH475264A (de) | Verfahren zur Herstellung von 2-Arylamino-4,6-dichlor-s-triazinen | |
| CH534145A (de) | Verfahren zur Herstellung von 22-Amino-23,24-bisnorcholanderivaten | |
| CH490416A (de) | Verfahren zur Herstellung von 3-Amino-2-imino-4-(5-nitro-2-furyl)- 4-thiazolin bzw. seinen Salzen | |
| CH506526A (de) | Verfahren zur Herstellung von 4-Phenylimino-1,4-Dihydrochinolinen | |
| CH504454A (de) | Verfahren zur Herstellung von 3-Imino-1,2-benzisothiazolinen | |
| CH533093A (de) | Verfahren zur Herstellung von 17B-Hydroxy-15B,16B-methylen-4-androsten-3-on | |
| CH478780A (de) | Verfahren zur Herstellung von 3a,5-Cyclo-6B,19-oxido-5a-androstan-17-on. | |
| CH496709A (de) | Verfahren zur Herstellung von 2-Hydroxyniederalkyl-4 bzw. 5-nitroimidazolen | |
| CH503749A (de) | Verfahren zur Herstellung von 7-Chlor-2-methylamino-5-phenyl-3H-1,4-benzodiazepin-4-oxid | |
| CH487884A (de) | Verfahren zur Herstellung von 6-Styryl-4-oxo-tetrahydro-a-pyron bzw. 6-Styryl-4-hydroxy-5,6-dihydro-a-pyron |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |