DK128897B - Analogifremgangsmåde til fremstilling af 2,9α,-11β-trichlor-6α-fluor-16α-methyl-Δ<1,4>-pregnadien-17α,21-diol-3,20-dion eller estere deraf. - Google Patents

Analogifremgangsmåde til fremstilling af 2,9α,-11β-trichlor-6α-fluor-16α-methyl-Δ<1,4>-pregnadien-17α,21-diol-3,20-dion eller estere deraf.

Info

Publication number: DK128897B
Authority: DK; Denmark
Prior art keywords: pregnadiene; trichloro; dione; diol; fluoro
Prior art date: 1968-06-28

Application number

DK350369AA

Other languages

Danish (da)

English (en)

Inventor

G Anner

L Ehmann

Original Assignee

Ciba Geigy Ag

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1968-06-28

Filing date

1969-06-27

Publication date

1974-07-22

1969-06-27 Application filed by Ciba Geigy Ag filed Critical Ciba Geigy Ag

1974-07-22 Publication of DK128897B publication Critical patent/DK128897B/da

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
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/10—Organic substances
- A23K20/168—Steroids
- 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

Landscapes

Health & Medical Sciences (AREA)
Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
General Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Epidemiology (AREA)
Public Health (AREA)
Veterinary Medicine (AREA)
Medicinal Chemistry (AREA)
Pharmacology & Pharmacy (AREA)
Polymers & Plastics (AREA)
Animal Behavior & Ethology (AREA)
Zoology (AREA)
Food Science & Technology (AREA)
Engineering & Computer Science (AREA)
Animal Husbandry (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Steroid Compounds (AREA)
Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

DK350369AA 1968-06-28 1969-06-27 Analogifremgangsmåde til fremstilling af 2,9α,-11β-trichlor-6α-fluor-16α-methyl-Δ<1,4>-pregnadien-17α,21-diol-3,20-dion eller estere deraf. DK128897B (da)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH970768A CH538464A (de)	1968-06-28	1968-06-28	Verfahren zur Herstellung neuer Halogenpregnadiene

Publications (1)

Publication Number	Publication Date
DK128897B true DK128897B (da)	1974-07-22

Family

ID=4354775

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK350369AA DK128897B (da)	1968-06-28	1969-06-27	Analogifremgangsmåde til fremstilling af 2,9α,-11β-trichlor-6α-fluor-16α-methyl-Δ<1,4>-pregnadien-17α,21-diol-3,20-dion eller estere deraf.

Country Status (15)

Country	Link
US (1)	US3641070A (sv)
AT (2)	AT297952B (sv)
BE (1)	BE735255A (sv)
CH (1)	CH538464A (sv)
DE (1)	DE1930982C3 (sv)
DK (1)	DK128897B (sv)
FI (1)	FI47181C (sv)
FR (1)	FR2014352A1 (sv)
GB (1)	GB1245293A (sv)
IE (1)	IE33379B1 (sv)
IL (1)	IL32449A (sv)
NL (1)	NL6909943A (sv)
NO (1)	NO131346C (sv)
PL (1)	PL80110B1 (sv)
SE (1)	SE362642B (sv)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2291760A1 (fr) *	1974-11-19	1976-06-18	Pierrel Spa	Nouveaux steroides a base de 2-chloro-6 b-fluoro-pregna-1,4-diene-3,20-diones

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3232835A (en) *	1957-12-04	1966-02-01	Pfizer & Co C	2-chloro prednisones and the 9alpha-fluoro derivatives thereof

1968
- 1968-06-28 CH CH970768A patent/CH538464A/de not_active IP Right Cessation
1969
- 1969-06-13 NO NO2457/69A patent/NO131346C/no unknown
- 1969-06-19 DE DE1930982A patent/DE1930982C3/de not_active Expired
- 1969-06-22 IL IL32449A patent/IL32449A/xx unknown
- 1969-06-24 FI FI691855A patent/FI47181C/sv active
- 1969-06-24 FR FR6921160A patent/FR2014352A1/fr not_active Withdrawn
- 1969-06-25 SE SE09001/69A patent/SE362642B/xx unknown
- 1969-06-25 US US836601A patent/US3641070A/en not_active Expired - Lifetime
- 1969-06-26 AT AT242170A patent/AT297952B/de not_active IP Right Cessation
- 1969-06-26 AT AT608569A patent/AT298689B/de not_active IP Right Cessation
- 1969-06-26 IE IE874/69A patent/IE33379B1/xx unknown
- 1969-06-26 PL PL1969134433A patent/PL80110B1/pl unknown
- 1969-06-26 GB GB32343/69A patent/GB1245293A/en not_active Expired
- 1969-06-27 BE BE735255D patent/BE735255A/xx unknown
- 1969-06-27 DK DK350369AA patent/DK128897B/da unknown
- 1969-06-27 NL NL6909943A patent/NL6909943A/xx not_active Application Discontinuation

Also Published As

Publication number	Publication date
FI47181B (sv)	1973-07-02
SE362642B (sv)	1973-12-17
NO131346C (sv)	1975-05-14
FR2014352A1 (sv)	1970-04-17
DE1930982A1 (de)	1970-01-08
DE1930982C3 (de)	1975-02-27
IE33379B1 (en)	1974-06-12
IL32449A0 (en)	1969-08-27
BE735255A (sv)	1969-12-29
IE33379L (en)	1969-12-28
AT297952B (de)	1972-04-25
US3641070A (en)	1972-02-08
NL6909943A (sv)	1969-12-30
NO131346B (sv)	1975-02-03
DE1930982B2 (de)	1974-06-27
FI47181C (sv)	1973-10-10
CH538464A (de)	1973-06-30
PL80110B1 (en)	1975-08-30
AT298689B (de)	1972-05-25
IL32449A (en)	1974-07-31
GB1245293A (en)	1971-09-08

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