DK117897B - Process for the preparation of therapeutically effective 21-trialkylsiloxypregan-3,20-diones. - Google Patents
Process for the preparation of therapeutically effective 21-trialkylsiloxypregan-3,20-diones.Info
- Publication number
- DK117897B DK117897B DK80067A DK80067A DK117897B DK 117897 B DK117897 B DK 117897B DK 80067 A DK80067 A DK 80067A DK 80067 A DK80067 A DK 80067A DK 117897 B DK117897 B DK 117897B
- Authority
- DK
- Denmark
- Prior art keywords
- trialkylsiloxypregan
- diones
- preparation
- therapeutically effective
- therapeutically
- Prior art date
Links
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
- 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)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US52841066A | 1966-02-18 | 1966-02-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
DK117897B true DK117897B (en) | 1970-06-15 |
Family
ID=24105578
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK80067A DK117897B (en) | 1966-02-18 | 1967-02-14 | Process for the preparation of therapeutically effective 21-trialkylsiloxypregan-3,20-diones. |
Country Status (9)
Country | Link |
---|---|
BE (1) | BE694135A (en) |
CH (1) | CH507297A (en) |
DE (1) | DE1618853B2 (en) |
DK (1) | DK117897B (en) |
FR (1) | FR6117M (en) |
GB (1) | GB1135560A (en) |
GR (1) | GR36782B (en) |
IL (1) | IL27448A (en) |
SE (1) | SE331094B (en) |
-
1967
- 1967-01-30 GB GB749167A patent/GB1135560A/en not_active Expired
- 1967-02-14 DK DK80067A patent/DK117897B/en unknown
- 1967-02-15 DE DE1967S0108328 patent/DE1618853B2/en active Granted
- 1967-02-16 BE BE694135D patent/BE694135A/xx unknown
- 1967-02-16 IL IL2744867A patent/IL27448A/en unknown
- 1967-02-17 GR GR670136782A patent/GR36782B/en unknown
- 1967-02-17 SE SE222167A patent/SE331094B/xx unknown
- 1967-02-17 CH CH234667A patent/CH507297A/en not_active IP Right Cessation
- 1967-02-17 FR FR95483A patent/FR6117M/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1135560A (en) | 1968-12-04 |
FR6117M (en) | 1968-06-17 |
GR36782B (en) | 1969-03-10 |
DE1618853B2 (en) | 1976-11-18 |
BE694135A (en) | 1967-08-16 |
DE1618853A1 (en) | 1971-02-25 |
CH507297A (en) | 1971-05-15 |
IL27448A (en) | 1971-01-28 |
SE331094B (en) | 1970-12-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DK128353B (en) | Analogous process for the preparation of therapeutically active bis-chromones. | |
DK133618B (en) | Analogous process for the preparation of 1-hydroxyaryl-2-aminoalkanols. | |
DK117896B (en) | Analogous process for the preparation of 17-esters of 21-deoxyprednisolone. | |
DK111568B (en) | Process for the preparation of N-alkyl-3,1-benzoxazin-2-ones. | |
DK113645B (en) | Process for the preparation of therapeutically effective indolyl-3-alkane-carboxylic acids. | |
DK115400B (en) | Process for the preparation of therapeutically effective 3-keto-19-alkyl-androstanes. | |
DK121708B (en) | Analogous process for the preparation of therapeutically effective 22-aza-cholesterol derivatives. | |
DK124886B (en) | Process for the preparation of 1-hydroxy-benzimidazole-N-oxides. | |
DK117954B (en) | Process for the preparation of 3-amino-2-cyanoacrylamide. | |
DK122760B (en) | Analogous process for the preparation of therapeutically active 4-alkoxy-3,5-dimethoxybenzamides. | |
DK115551B (en) | Process for the preparation of 6-aminouracil-5-carbonamide-N-sulfonamides. | |
DK116357B (en) | Process for the preparation of 1,1,1,2,2-pentafluoro-3-chloropropane. | |
DK114556B (en) | Process for the preparation of 1,4-benzodiazepin-2-one-4-oxides. | |
DK124882B (en) | Analogous process for the preparation of 17α-acyloxy-11β-methyl-19-norpregn-4-ene-3,20-diones. | |
DK117488C (en) | Process for the preparation of therapeutically active 2α-3α-epithio-5α-androstanes. | |
DK114063B (en) | Process for the preparation of 1-methyl-2-isopropyl-5-nitro-imidazole. | |
DK120344B (en) | Process for the preparation of 5-benzyl-pyrimidines. | |
DK115622B (en) | Process for the preparation of 3-oxogona-4,9,11-trienes. | |
DK120131B (en) | Process for the preparation of 3-oxo-13β-alkylgona-4,9,11-trienes. | |
DK124822B (en) | Analogous process for the preparation of therapeutically effective 16α-thiosubstituted 9β, 10α-pregn-4-ene-3,20-diones. | |
DK114626B (en) | Process for the preparation of 2-substituted-4-amino-5-acylamidomethylpyrimidine. | |
DK117897B (en) | Process for the preparation of therapeutically effective 21-trialkylsiloxypregan-3,20-diones. | |
DK119830B (en) | Analogous process for the preparation of arylsulfonylsemicarbazides. | |
DK126378B (en) | Analogous process for the preparation of 17α-acyloxy-9α-chloro-11β-hydroxy-progesterones. | |
DK113639B (en) | Analogous process for the preparation of 9α-fluor-11β-hydroxypregna-1,4-diene- [17α, 16α-d] -oxazoline-3,20-diones. |