GB1242372A - A new oestratriol and a process for its manufacture - Google Patents
A new oestratriol and a process for its manufactureInfo
- Publication number
- GB1242372A GB1242372A GB706370A GB706370A GB1242372A GB 1242372 A GB1242372 A GB 1242372A GB 706370 A GB706370 A GB 706370A GB 706370 A GB706370 A GB 706370A GB 1242372 A GB1242372 A GB 1242372A
- Authority
- GB
- United Kingdom
- Prior art keywords
- methyl
- oxo
- estratriene
- oacyl
- diacetoxy
- 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
- PROQIPRRNZUXQM-ZXXIGWHRSA-N estriol Chemical compound OC1=CC=C2[C@H]3CC[C@](C)([C@H]([C@H](O)C4)O)[C@@H]4[C@@H]3CCC2=C1 PROQIPRRNZUXQM-ZXXIGWHRSA-N 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 150000001875 compounds Chemical class 0.000 abstract 2
- 230000002401 inhibitory effect Effects 0.000 abstract 2
- VLTRZXGMWDSKGL-UHFFFAOYSA-N perchloric acid Chemical compound OCl(=O)(=O)=O VLTRZXGMWDSKGL-UHFFFAOYSA-N 0.000 abstract 2
- 239000004593 Epoxy Substances 0.000 abstract 1
- 101100241859 Mus musculus Oacyl gene Proteins 0.000 abstract 1
- 230000002054 antogonadotrophic effect Effects 0.000 abstract 1
- 210000001109 blastomere Anatomy 0.000 abstract 1
- 239000000969 carrier Substances 0.000 abstract 1
- 230000001076 estrogenic effect Effects 0.000 abstract 1
- 230000003301 hydrolyzing effect Effects 0.000 abstract 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 1
- 238000002513 implantation Methods 0.000 abstract 1
- 230000016087 ovulation Effects 0.000 abstract 1
- 239000008194 pharmaceutical composition Substances 0.000 abstract 1
- 230000008707 rearrangement Effects 0.000 abstract 1
- 150000003431 steroids Chemical class 0.000 abstract 1
Classifications
-
- 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
- A61K31/565—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids not substituted in position 17 beta by a carbon atom, e.g. estrane, estradiol
-
- 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
- C07J75/00—Processes for the preparation of steroids in general
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Steroid Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH296369A CH537915A (de) | 1969-02-27 | 1969-02-27 | Verfahren zur Herstellung eines neuen Östratriols |
| CH42570 | 1970-01-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1242372A true GB1242372A (en) | 1971-08-11 |
Family
ID=25684541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB706370A Expired GB1242372A (en) | 1969-02-27 | 1970-02-13 | A new oestratriol and a process for its manufacture |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS5215592B1 (en, 2012) |
| AT (1) | AT293641B (en, 2012) |
| BE (1) | BE746547A (en, 2012) |
| CS (1) | CS152470B2 (en, 2012) |
| DK (1) | DK127924B (en, 2012) |
| FR (1) | FR2034569B1 (en, 2012) |
| GB (1) | GB1242372A (en, 2012) |
| NL (1) | NL7002751A (en, 2012) |
| PL (1) | PL71512B1 (en, 2012) |
| SE (1) | SE372938B (en, 2012) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IL36654A (en) * | 1970-04-24 | 1974-07-31 | Ciba Geigy Ag | 3-cyclopentyl ethers of 7alpha-methyl-3,16alpha,17(alpha and beta)-trihydroxy-delta 1,3,5(10)-estratriene,their manufacture and estrogenic pharmaceutical compositions containing them |
| JPS61103281A (ja) * | 1984-10-26 | 1986-05-21 | Oki Electric Ind Co Ltd | パタ−ン照合装置 |
| DE19906159A1 (de) * | 1999-02-09 | 2000-08-10 | Schering Ag | 16-Hydroxyestratriene als selektiv wirksame Estrogene |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1522843A (fr) * | 1967-05-11 | 1968-04-26 | Cordon d'angle en matière plastique, destiné à former les congés, notamment sur les modèles de moulage |
-
1970
- 1970-02-10 FR FR7004572A patent/FR2034569B1/fr not_active Expired
- 1970-02-12 CS CS99670A patent/CS152470B2/cs unknown
- 1970-02-13 GB GB706370A patent/GB1242372A/en not_active Expired
- 1970-02-19 JP JP1388370A patent/JPS5215592B1/ja active Pending
- 1970-02-20 SE SE217170A patent/SE372938B/xx unknown
- 1970-02-25 PL PL13899570A patent/PL71512B1/pl unknown
- 1970-02-26 DK DK95270A patent/DK127924B/da unknown
- 1970-02-26 AT AT179270A patent/AT293641B/de not_active IP Right Cessation
- 1970-02-26 BE BE746547D patent/BE746547A/xx unknown
- 1970-02-26 NL NL7002751A patent/NL7002751A/xx not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| DE2007415A1 (de) | 1970-09-10 |
| FR2034569A1 (en, 2012) | 1970-12-11 |
| SE372938B (en, 2012) | 1975-01-20 |
| JPS5215592B1 (en, 2012) | 1977-04-30 |
| NL7002751A (en, 2012) | 1970-08-31 |
| PL71512B1 (en, 2012) | 1974-06-29 |
| AT293641B (de) | 1971-10-25 |
| DK127924B (da) | 1974-02-04 |
| CS152470B2 (en, 2012) | 1973-12-19 |
| BE746547A (fr) | 1970-08-26 |
| FR2034569B1 (en, 2012) | 1973-07-13 |
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