CH548991A - Verfahren zur herstellung neuer 14(alpha), 17(alpha)-methylendioxypregnanverbindungen. - Google Patents

Verfahren zur herstellung neuer 14(alpha), 17(alpha)-methylendioxypregnanverbindungen.

Info

Publication number: CH548991A
Authority: CH; Switzerland
Prior art keywords: alpha; regnane; methylenoxype; compounds; producing new
Prior art date: 1968-06-07

Application number

CH869669A

Other languages

German (de)

English (en)

Original Assignee

Koninklijke Gist Spiritus

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.)

1968-06-07

Filing date

1969-06-09

Publication date

1974-05-15

1969-06-09 Application filed by Koninklijke Gist Spiritus filed Critical Koninklijke Gist Spiritus

1974-05-15 Publication of CH548991A publication Critical patent/CH548991A/xx

Links

150000001875 compounds Chemical class 0.000 title 1

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
- 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
- A61K31/58—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids containing heterocyclic rings, e.g. danazol, stanozolol, pancuronium or digitogenin
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J71/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton is condensed with a heterocyclic ring
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J75/00—Processes for the preparation of steroids in general
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S435/00—Chemistry: molecular biology and microbiology
- Y10S435/8215—Microorganisms
- Y10S435/911—Microorganisms using fungi
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S435/00—Chemistry: molecular biology and microbiology
- Y10S435/8215—Microorganisms
- Y10S435/911—Microorganisms using fungi
- Y10S435/913—Aspergillus

Landscapes

Health & Medical Sciences (AREA)
Chemical & Material Sciences (AREA)
General Health & Medical Sciences (AREA)
Organic Chemistry (AREA)
Animal Behavior & Ethology (AREA)
Pharmacology & Pharmacy (AREA)
Epidemiology (AREA)
Life Sciences & Earth Sciences (AREA)
Medicinal Chemistry (AREA)
Public Health (AREA)
Veterinary Medicine (AREA)
Steroid Compounds (AREA)
Preparation Of Compounds By Using Micro-Organisms (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)

CH869669A 1968-06-07 1969-06-09 Verfahren zur herstellung neuer 14(alpha), 17(alpha)-methylendioxypregnanverbindungen. CH548991A (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NL6808047A NL6808047A (xx)	1968-06-07	1968-06-07

Publications (1)

Publication Number	Publication Date
CH548991A true CH548991A (de)	1974-05-15

Family

ID=19803848

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH869669A CH548991A (de)	1968-06-07	1969-06-09	Verfahren zur herstellung neuer 14(alpha), 17(alpha)-methylendioxypregnanverbindungen.

Country Status (17)

Country	Link
US (1)	US3629243A (xx)
AT (1)	AT306933B (xx)
BE (1)	BE734180A (xx)
BR (1)	BR6909374D0 (xx)
CA (1)	CA944758A (xx)
CH (1)	CH548991A (xx)
DE (1)	DE1928429C3 (xx)
DK (1)	DK121436B (xx)
ES (1)	ES368120A1 (xx)
FR (1)	FR2010397A1 (xx)
GB (1)	GB1269160A (xx)
IE (1)	IE33147B1 (xx)
IL (1)	IL32307A (xx)
IT (1)	IT1044716B (xx)
NL (1)	NL6808047A (xx)
NO (1)	NO132236C (xx)
SE (1)	SE364266B (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3905962A (en) *	1970-03-06	1975-09-16	Arthur Friedrich Marx	Oestratrienes
DE2451971A1 (de) *	1974-10-31	1976-05-13	Schering Ag	Neue pregnan-21-saeure-derivate
CA1107301A (en) *	1977-12-22	1981-08-18	Union Carbide Corporation	Hydrolysis of alkylene carbonates to alkylene glycols
GB2152783A (en) *	1984-01-07	1985-08-07	Ivan Manners Pick	Telephone handset aid

1968
- 1968-06-07 NL NL6808047A patent/NL6808047A/xx unknown
1969
- 1969-05-28 IL IL32307A patent/IL32307A/en unknown
- 1969-05-30 BR BR209374/69A patent/BR6909374D0/pt unknown
- 1969-06-04 DE DE1928429A patent/DE1928429C3/de not_active Expired
- 1969-06-05 SE SE07972/69A patent/SE364266B/xx unknown
- 1969-06-05 US US831824A patent/US3629243A/en not_active Expired - Lifetime
- 1969-06-06 AT AT537169A patent/AT306933B/de not_active IP Right Cessation
- 1969-06-06 BE BE734180D patent/BE734180A/xx not_active IP Right Cessation
- 1969-06-06 IE IE776/69A patent/IE33147B1/xx unknown
- 1969-06-06 FR FR6918808A patent/FR2010397A1/fr active Pending
- 1969-06-06 GB GB28884/69A patent/GB1269160A/en not_active Expired
- 1969-06-06 NO NO2345/69A patent/NO132236C/no unknown
- 1969-06-06 DK DK308469AA patent/DK121436B/da not_active IP Right Cessation
- 1969-06-06 CA CA053,640A patent/CA944758A/en not_active Expired
- 1969-06-06 IT IT52139/69A patent/IT1044716B/it active
- 1969-06-07 ES ES368120A patent/ES368120A1/es not_active Expired
- 1969-06-09 CH CH869669A patent/CH548991A/xx not_active IP Right Cessation

Also Published As

Publication number	Publication date
IE33147B1 (en)	1974-04-03
SE364266B (xx)	1974-02-18
DK121436B (da)	1971-10-18
BR6909374D0 (pt)	1973-03-13
NO132236B (xx)	1975-06-30
DE1928429A1 (de)	1970-02-12
CA944758A (en)	1974-04-02
IL32307A (en)	1972-11-28
DE1928429C3 (de)	1975-06-12
BE734180A (xx)	1969-12-08
IT1044716B (it)	1980-04-21
IE33147L (en)	1969-12-07
GB1269160A (en)	1972-04-06
DE1928429B2 (de)	1974-10-24
IL32307A0 (en)	1969-07-30
US3629243A (en)	1971-12-21
NO132236C (xx)	1975-10-08
ES368120A1 (es)	1971-05-01
AT306933B (de)	1973-04-25
FR2010397A1 (xx)	1970-02-13
NL6808047A (xx)	1969-12-09

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Legal Events

Date	Code	Title	Description
1989-08-31	PL	Patent ceased