CH411861A - Process for the preparation of bis-hydroxymethylene-pregnane derivatives - Google Patents
Process for the preparation of bis-hydroxymethylene-pregnane derivativesInfo
- Publication number
- CH411861A CH411861A CH194461A CH194461A CH411861A CH 411861 A CH411861 A CH 411861A CH 194461 A CH194461 A CH 194461A CH 194461 A CH194461 A CH 194461A CH 411861 A CH411861 A CH 411861A
- Authority
- CH
- Switzerland
- Prior art keywords
- hydroxymethylene
- bis
- preparation
- pregnane derivatives
- pregnane
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J41/00—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring
-
- 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
- A61K31/57—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane or progesterone
-
- 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
- A61K31/16—Amides, e.g. hydroxamic acids
- A61K31/165—Amides, e.g. hydroxamic acids having aromatic rings, e.g. colchicine, atenolol, progabide
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D215/00—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems
- C07D215/02—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom
- C07D215/16—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D215/38—Nitrogen atoms
- C07D215/42—Nitrogen atoms attached in position 4
- C07D215/44—Nitrogen atoms attached in position 4 with aryl radicals attached to said nitrogen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J17/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, having an oxygen-containing hetero ring not condensed with the cyclopenta(a)hydrophenanthrene skeleton
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J41/00—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring
- C07J41/0033—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring not covered by C07J41/0005
- C07J41/0055—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring not covered by C07J41/0005 the 17-beta position being substituted by an uninterrupted chain of at least three carbon atoms which may or may not be branched, e.g. cholane or cholestane derivatives, optionally cyclised, e.g. 17-beta-phenyl or 17-beta-furyl derivatives
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J7/00—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J75/00—Processes for the preparation of steroids in general
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J9/00—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of more than two carbon atoms, e.g. cholane, cholestane, coprostane
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Pharmacology & Pharmacy (AREA)
- Medicinal Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Steroid Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR824171A FR1363111A (en) | 1960-04-12 | 1960-04-12 | Bis-hydroxymethylene pregnane derivatives and method of preparation |
Publications (1)
Publication Number | Publication Date |
---|---|
CH411861A true CH411861A (en) | 1966-04-30 |
Family
ID=8729190
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH194461A CH411861A (en) | 1960-04-12 | 1961-02-17 | Process for the preparation of bis-hydroxymethylene-pregnane derivatives |
CH32666A CH429720A (en) | 1960-04-12 | 1961-02-17 | Process for the preparation of bis-hydroxymethylene-pregnane derivatives |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH32666A CH429720A (en) | 1960-04-12 | 1961-02-17 | Process for the preparation of bis-hydroxymethylene-pregnane derivatives |
Country Status (5)
Country | Link |
---|---|
CH (2) | CH411861A (en) |
DE (1) | DE1238020B (en) |
ES (1) | ES264428A1 (en) |
FR (3) | FR1363111A (en) |
NL (1) | NL108126C (en) |
-
0
- NL NL108126D patent/NL108126C/xx active
-
1960
- 1960-04-12 FR FR824171A patent/FR1363111A/en not_active Expired
- 1960-07-20 FR FR833411A patent/FR43M/fr not_active Expired
- 1960-07-25 FR FR833845A patent/FR48M/fr not_active Expired
-
1961
- 1961-01-26 ES ES0264428A patent/ES264428A1/en not_active Expired
- 1961-02-13 DE DEL38188A patent/DE1238020B/en active Pending
- 1961-02-17 CH CH194461A patent/CH411861A/en unknown
- 1961-02-17 CH CH32666A patent/CH429720A/en unknown
Also Published As
Publication number | Publication date |
---|---|
NL108126C (en) | |
CH429720A (en) | 1967-02-15 |
FR1363111A (en) | 1964-06-12 |
FR48M (en) | 1960-11-28 |
ES264428A1 (en) | 1961-08-16 |
DE1238020B (en) | 1967-04-06 |
FR43M (en) | 1960-11-28 |
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