DK118874B - Process for the preparation of 9α, 11β-dihalosteroids of the pregnane or androstane series. - Google Patents
Process for the preparation of 9α, 11β-dihalosteroids of the pregnane or androstane series.Info
- Publication number
- DK118874B DK118874B DK220659AA DK220659A DK118874B DK 118874 B DK118874 B DK 118874B DK 220659A A DK220659A A DK 220659AA DK 220659 A DK220659 A DK 220659A DK 118874 B DK118874 B DK 118874B
- Authority
- DK
- Denmark
- Prior art keywords
- dihalosteroids
- pregnane
- preparation
- androstane series
- androstane
- Prior art date
Links
- JWMFYGXQPXQEEM-NUNROCCHSA-N 5β-pregnane Chemical compound C([C@H]1CC2)CCC[C@]1(C)[C@@H]1[C@@H]2[C@@H]2CC[C@H](CC)[C@@]2(C)CC1 JWMFYGXQPXQEEM-NUNROCCHSA-N 0.000 title 1
- 150000001441 androstanes Chemical class 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J5/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane and substituted in position 21 by only one singly bound oxygen atom, i.e. only one oxygen bound to position 21 by a single bond
-
- 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 (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US743492A US2894963A (en) | 1958-06-20 | 1958-06-20 | 9,11-dihalogeno-4-pregnenes and 1,4-pregnadienes |
CA775651 | 1959-05-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
DK118874B true DK118874B (en) | 1970-10-19 |
Family
ID=25673299
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK220659AA DK118874B (en) | 1958-06-20 | 1959-06-19 | Process for the preparation of 9α, 11β-dihalosteroids of the pregnane or androstane series. |
Country Status (7)
Country | Link |
---|---|
BE (1) | BE579900A (en) |
CH (1) | CH386415A (en) |
DK (1) | DK118874B (en) |
ES (1) | ES250249A1 (en) |
FR (1) | FR564M (en) |
GB (2) | GB928302A (en) |
NL (1) | NL106036C (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3397213A (en) * | 1966-01-12 | 1968-08-13 | Squibb & Sons Inc | 12 methyl-9, 11-dihaloprogesterones |
FR2342738A1 (en) * | 1976-03-02 | 1977-09-30 | Roussel Uclaf | NEW HALOGEN DERIVATIVES OF THE 16A-METHYL PREGNANE SERIES |
HUE046243T2 (en) | 2008-05-28 | 2020-02-28 | Reveragen Biopharma Inc | Non-hormonal steroid modulators of NF-KB for treatment of disease |
EP2556083A4 (en) | 2010-04-05 | 2013-12-04 | Validus Biopharma Inc | Non-hormonal steroid modulators of nf- kappa b for treatment of disease |
WO2017004205A1 (en) | 2015-06-29 | 2017-01-05 | Reveragen Biopharma, Inc. | NON-HORMONAL STEROID MODULATORS OF NF-κB FOR TREATMENT OF DISEASE |
US11382922B2 (en) | 2019-03-07 | 2022-07-12 | Reveragen Biopharma, Inc. | Aqueous oral pharmaceutical suspension compositions |
-
1959
- 1959-06-11 GB GB43100/61A patent/GB928302A/en not_active Expired
- 1959-06-11 GB GB20033/59A patent/GB928301A/en not_active Expired
- 1959-06-18 NL NL240357A patent/NL106036C/xx active
- 1959-06-18 CH CH7465759A patent/CH386415A/en unknown
- 1959-06-19 DK DK220659AA patent/DK118874B/en unknown
- 1959-06-19 ES ES0250249A patent/ES250249A1/en not_active Expired
- 1959-06-20 BE BE579900A patent/BE579900A/en unknown
-
1960
- 1960-08-30 FR FR837195A patent/FR564M/fr active Active
Also Published As
Publication number | Publication date |
---|---|
GB928301A (en) | 1963-06-12 |
GB928302A (en) | 1963-06-12 |
ES250249A1 (en) | 1960-01-16 |
BE579900A (en) | 1959-10-16 |
NL106036C (en) | 1963-09-16 |
CH386415A (en) | 1965-01-15 |
FR564M (en) | 1961-06-05 |
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