BR6909619D0 - Processo para a fabricacao de aldeidos de serie pregnanica e de seus derivados - Google Patents
Processo para a fabricacao de aldeidos de serie pregnanica e de seus derivadosInfo
- Publication number
- BR6909619D0 BR6909619D0 BR209619/69A BR20961969A BR6909619D0 BR 6909619 D0 BR6909619 D0 BR 6909619D0 BR 209619/69 A BR209619/69 A BR 209619/69A BR 20961969 A BR20961969 A BR 20961969A BR 6909619 D0 BR6909619 D0 BR 6909619D0
- Authority
- BR
- Brazil
- Prior art keywords
- pregnanic
- derivatives
- manufacture
- series aldehyde
- aldehyde
- Prior art date
Links
Classifications
-
- 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
- A61K31/573—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 substituted in position 21, e.g. cortisone, dexamethasone, prednisone or aldosterone
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J13/00—Covers or similar closure members for pressure vessels in general
- F16J13/02—Detachable closure members; Means for tightening closures
- F16J13/04—Detachable closure members; Means for tightening closures attached with a bridge member
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/02—Details
- H05B3/06—Heater elements structurally combined with coupling elements or holders
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Pharmacology & Pharmacy (AREA)
- Medicinal Chemistry (AREA)
- Mechanical Engineering (AREA)
- Epidemiology (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)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Steroid Compounds (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH860368A CH540897A (de) | 1968-06-10 | 1968-06-10 | Verfahren zur Herstellung von Aldehyden der Pregnanreihe und ihrer Derivate |
Publications (1)
Publication Number | Publication Date |
---|---|
BR6909619D0 true BR6909619D0 (pt) | 1973-04-19 |
Family
ID=4342506
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR209619/69A BR6909619D0 (pt) | 1968-06-10 | 1969-06-10 | Processo para a fabricacao de aldeidos de serie pregnanica e de seus derivados |
Country Status (3)
Country | Link |
---|---|
BR (1) | BR6909619D0 (pt) |
CH (4) | CH535222A (pt) |
ZA (1) | ZA693904B (pt) |
-
1968
- 1968-06-10 CH CH1799172A patent/CH535222A/de not_active IP Right Cessation
- 1968-06-10 CH CH240072A patent/CH538463A/de not_active IP Right Cessation
- 1968-06-10 CH CH860368A patent/CH540897A/de not_active IP Right Cessation
- 1968-06-10 CH CH1799072A patent/CH540892A/de not_active IP Right Cessation
-
1969
- 1969-06-02 ZA ZA693904A patent/ZA693904B/xx unknown
- 1969-06-10 BR BR209619/69A patent/BR6909619D0/pt unknown
Also Published As
Publication number | Publication date |
---|---|
CH535222A (de) | 1973-03-31 |
CH540892A (de) | 1973-08-31 |
CH540897A (de) | 1973-08-31 |
CH538463A (de) | 1973-06-30 |
ZA693904B (en) | 1971-01-27 |
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