GB1146357A - A process for the preparation of 17ª‡-ethynyl-19-nortestosterone - Google Patents
A process for the preparation of 17ª‡-ethynyl-19-nortestosteroneInfo
- Publication number
- GB1146357A GB1146357A GB34033/66A GB3403366A GB1146357A GB 1146357 A GB1146357 A GB 1146357A GB 34033/66 A GB34033/66 A GB 34033/66A GB 3403366 A GB3403366 A GB 3403366A GB 1146357 A GB1146357 A GB 1146357A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ethynyl
- mixture
- produce
- preparation
- testosterone
- 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
- 229960004719 nandrolone Drugs 0.000 title 1
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 abstract 3
- 239000000203 mixture Substances 0.000 abstract 3
- MUMGGOZAMZWBJJ-DYKIIFRCSA-N Testostosterone Chemical compound O=C1CC[C@]2(C)[C@H]3CC[C@](C)([C@H](CC4)O)[C@@H]4[C@@H]3CCC2=C1 MUMGGOZAMZWBJJ-DYKIIFRCSA-N 0.000 abstract 2
- VIKNJXKGJWUCNN-XGXHKTLJSA-N norethisterone Chemical compound O=C1CC[C@@H]2[C@H]3CC[C@](C)([C@](CC4)(O)C#C)[C@@H]4[C@@H]3CCC2=C1 VIKNJXKGJWUCNN-XGXHKTLJSA-N 0.000 abstract 2
- MQGQORYMMTXCFS-UHFFFAOYSA-N N1=CC=CC=C1.CC(=O)CC(C)C.CC(=O)C Chemical compound N1=CC=CC=C1.CC(=O)CC(C)C.CC(=O)C MQGQORYMMTXCFS-UHFFFAOYSA-N 0.000 abstract 1
- 238000005903 acid hydrolysis reaction Methods 0.000 abstract 1
- KRVSOGSZCMJSLX-UHFFFAOYSA-L chromic acid Substances O[Cr](O)(=O)=O KRVSOGSZCMJSLX-UHFFFAOYSA-L 0.000 abstract 1
- WBJINCZRORDGAQ-UHFFFAOYSA-N formic acid ethyl ester Natural products CCOC=O WBJINCZRORDGAQ-UHFFFAOYSA-N 0.000 abstract 1
- AWJWCTOOIBYHON-UHFFFAOYSA-N furo[3,4-b]pyrazine-5,7-dione Chemical compound C1=CN=C2C(=O)OC(=O)C2=N1 AWJWCTOOIBYHON-UHFFFAOYSA-N 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 229940053934 norethindrone Drugs 0.000 abstract 1
- 230000001590 oxidative effect Effects 0.000 abstract 1
- 229960003604 testosterone Drugs 0.000 abstract 1
- GKASDNZWUGIAMG-UHFFFAOYSA-N triethyl orthoformate Chemical compound CCOC(OCC)OCC GKASDNZWUGIAMG-UHFFFAOYSA-N 0.000 abstract 1
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
- 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)
- Pyridine Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1071365A CH416613A (it) | 1965-04-30 | 1965-04-30 | Procedimento per la fabbricazione del 17a-etinil-19-nortestosterone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1146357A true GB1146357A (en) | 1969-03-26 |
Family
ID=4366025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB34033/66A Expired GB1146357A (en) | 1965-04-30 | 1966-07-28 | A process for the preparation of 17ª‡-ethynyl-19-nortestosterone |
Country Status (7)
| Country | Link |
|---|---|
| AT (1) | AT280490B (enrdf_load_stackoverflow) |
| BE (1) | BE684807A (enrdf_load_stackoverflow) |
| CH (1) | CH416613A (enrdf_load_stackoverflow) |
| DE (1) | DE1593170A1 (enrdf_load_stackoverflow) |
| DK (1) | DK120236B (enrdf_load_stackoverflow) |
| ES (1) | ES329689A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1146357A (enrdf_load_stackoverflow) |
-
1965
- 1965-04-30 CH CH1071365A patent/CH416613A/it unknown
-
1966
- 1966-07-26 DE DE19661593170 patent/DE1593170A1/de active Pending
- 1966-07-27 DK DK389466AA patent/DK120236B/da unknown
- 1966-07-27 AT AT716266A patent/AT280490B/de not_active IP Right Cessation
- 1966-07-28 GB GB34033/66A patent/GB1146357A/en not_active Expired
- 1966-07-29 BE BE684807D patent/BE684807A/xx unknown
- 1966-07-29 ES ES0329689A patent/ES329689A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| AT280490B (de) | 1970-04-10 |
| CH416613A (it) | 1967-08-31 |
| DE1593170A1 (de) | 1970-05-06 |
| ES329689A1 (es) | 1967-06-01 |
| BE684807A (enrdf_load_stackoverflow) | 1967-01-03 |
| DK120236B (da) | 1971-05-03 |
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