NL6703521A - - Google Patents
Info
- Publication number
- NL6703521A NL6703521A NL6703521A NL6703521A NL6703521A NL 6703521 A NL6703521 A NL 6703521A NL 6703521 A NL6703521 A NL 6703521A NL 6703521 A NL6703521 A NL 6703521A NL 6703521 A NL6703521 A NL 6703521A
- Authority
- NL
- Netherlands
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
- 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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US533435A US3409643A (en) | 1966-03-11 | 1966-03-11 | Process for the preparation of 17alpha-alkynl-17beta-alkanoyloxy steroids of the androstane and estrane series |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6703521A true NL6703521A (da) | 1967-09-12 |
Family
ID=24125955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6703521A NL6703521A (da) | 1966-03-11 | 1967-03-06 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3409643A (da) |
| DE (1) | DE1643010A1 (da) |
| DK (1) | DK120540B (da) |
| GB (1) | GB1111860A (da) |
| NL (1) | NL6703521A (da) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3496167A (en) * | 1968-04-03 | 1970-02-17 | Parke Davis & Co | Estratriene 3-(1-phenyl-1h-tetrazol-5-yl) ethers |
| US4154748A (en) * | 1978-01-20 | 1979-05-15 | The Upjohn Company | Phosphate catalyzed acylation of steroidal tertiary alcohols |
| WO1997037664A2 (en) | 1996-04-09 | 1997-10-16 | British Technology Group Ltd. | Use of 7 alpha-substituted steroids to treat neuropsychiatric, immune or endocrine disorders |
| IN2013MU01313A (da) | 2013-04-04 | 2015-04-10 | Lupin Ltd |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2970157A (en) * | 1958-09-08 | 1961-01-31 | Merck & Co Inc | Preparation of 16-alkyl-20-keto steroid enol acylates |
| US3072686A (en) * | 1958-10-10 | 1963-01-08 | Ciba Geigy Corp | 16alpha-alkyl-pregnane compounds and process for their manufacture |
| US3072646A (en) * | 1961-03-02 | 1963-01-08 | Merck & Co Inc | Novel 6-chloro-17alpha-haloethynyl-19-norandrostadienes and processes |
| US3076829A (en) * | 1961-09-15 | 1963-02-05 | Schering Corp | Novel 9, 11-disubstituted estratriene derivatives |
| US3260733A (en) * | 1964-06-25 | 1966-07-12 | American Home Prod | 1beta-methyl steroids |
-
1966
- 1966-03-11 US US533435A patent/US3409643A/en not_active Expired - Lifetime
-
1967
- 1967-03-06 NL NL6703521A patent/NL6703521A/xx unknown
- 1967-03-07 DE DE19671643010 patent/DE1643010A1/de active Pending
- 1967-03-10 GB GB11329/67A patent/GB1111860A/en not_active Expired
- 1967-03-10 DK DK126967AA patent/DK120540B/da unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DK120540B (da) | 1971-06-14 |
| DE1643010A1 (de) | 1971-04-15 |
| GB1111860A (en) | 1968-05-01 |
| US3409643A (en) | 1968-11-05 |