DK140900B - Analogifremgangsmåde til fremstilling af D-homopregna-1,4-dien-3,11,20-trioner. - Google Patents

Analogifremgangsmåde til fremstilling af D-homopregna-1,4-dien-3,11,20-trioner.

Info

Publication number: DK140900B
Authority: DK; Denmark
Prior art keywords: homopregna; trions; diene; preparation; analogous process
Prior art date: 1975-10-22

Application number

DK472176AA

Other languages

Danish (da)

English (en)

Other versions

DK472176A (nl

DK140900C (nl

Inventor

Leo Alig

Marcel Mueller

Andor Fuerst

Klaus Kieslich

Ulrich Kerb

Rudolf Wiechert

Original Assignee

Hoffmann La Roche

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.)

1975-10-22

Filing date

1976-10-19

Publication date

1979-12-03

1975-10-22 Priority claimed from CH1366575A external-priority patent/CH621132A5/de

1976-10-19 Application filed by Hoffmann La Roche filed Critical Hoffmann La Roche

1977-04-23 Publication of DK472176A publication Critical patent/DK472176A/da

1979-12-03 Publication of DK140900B publication Critical patent/DK140900B/da

1980-05-19 Application granted granted Critical

1980-05-19 Publication of DK140900C publication Critical patent/DK140900C/da

Links

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J63/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton has been modified by expansion of only one ring by one or two atoms
- C07J63/008—Expansion of ring D by one atom, e.g. D homo steroids
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J63/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton has been modified by expansion of only one ring by one or two atoms

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
General Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
Rheumatology (AREA)
Pharmacology & Pharmacy (AREA)
General Chemical & Material Sciences (AREA)
Animal Behavior & Ethology (AREA)
Veterinary Medicine (AREA)
Public Health (AREA)
Pain & Pain Management (AREA)
Steroid Compounds (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

DK472176AA 1975-10-22 1976-10-19 Analogifremgangsmåde til fremstilling af D-homopregna-1,4-dien-3,11,20-trioner. DK140900B (da)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
CH1366575A CH621132A5 (en)	1975-10-22	1975-10-22	Process for the preparation of D-homosteroids
CH976276		1976-07-30

Publications (3)

Publication Number	Publication Date
DK472176A DK472176A (nl)	1977-04-23
DK140900B true DK140900B (da)	1979-12-03
DK140900C DK140900C (nl)	1980-05-19

Family

ID=25705283

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK472176AA DK140900B (da)	1975-10-22	1976-10-19	Analogifremgangsmåde til fremstilling af D-homopregna-1,4-dien-3,11,20-trioner.

Country Status (18)

Country	Link
US (1)	US4137269A (nl)
JP (1)	JPS5251358A (nl)
AT (1)	AT352919B (nl)
AU (1)	AU499324B2 (nl)
BE (1)	BE847496A (nl)
CA (1)	CA1061329A (nl)
DD (1)	DD127910A5 (nl)
DE (1)	DE2646994A1 (nl)
DK (1)	DK140900B (nl)
ES (2)	ES452574A1 (nl)
FR (1)	FR2328455A1 (nl)
GB (1)	GB1562119A (nl)
GR (1)	GR61269B (nl)
IL (1)	IL50687A0 (nl)
LU (1)	LU76041A1 (nl)
NL (1)	NL7611162A (nl)
NZ (1)	NZ182356A (nl)
PH (1)	PH12987A (nl)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2018186046A (ja)	2017-04-27	2018-11-22	株式会社Ｊｏｌｅｄ	表示装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SE418402B (sv) *	1973-03-28	1981-05-25	Hoffmann La Roche	Vidareutveckling av forfaranden enligt patentet 404 530 for framstellning av d-homosteroider av pregnanserien
DE2349022A1 (de) *	1973-09-26	1975-04-10	Schering Ag	Neue d-homo-steroide
DE2442615A1 (de) *	1974-09-04	1976-03-18	Schering Ag	Neue d-homo-steroide

1976
- 1976-10-08 NL NL7611162A patent/NL7611162A/nl not_active Application Discontinuation
- 1976-10-12 US US05/731,238 patent/US4137269A/en not_active Expired - Lifetime
- 1976-10-15 AU AU18736/76A patent/AU499324B2/en not_active Expired
- 1976-10-15 IL IL50687A patent/IL50687A0/xx unknown
- 1976-10-18 DE DE19762646994 patent/DE2646994A1/de not_active Ceased
- 1976-10-18 NZ NZ182356A patent/NZ182356A/xx unknown
- 1976-10-19 DK DK472176AA patent/DK140900B/da unknown
- 1976-10-20 DD DD7600195369A patent/DD127910A5/xx unknown
- 1976-10-20 LU LU76041A patent/LU76041A1/xx unknown
- 1976-10-20 GR GR51977A patent/GR61269B/el unknown
- 1976-10-20 JP JP51125058A patent/JPS5251358A/ja active Pending
- 1976-10-20 PH PH19022A patent/PH12987A/en unknown
- 1976-10-21 BE BE171678A patent/BE847496A/xx unknown
- 1976-10-21 CA CA263,909A patent/CA1061329A/en not_active Expired
- 1976-10-21 ES ES452574A patent/ES452574A1/es not_active Expired
- 1976-10-21 AT AT784776A patent/AT352919B/de not_active IP Right Cessation
- 1976-10-21 GB GB43723/76A patent/GB1562119A/en not_active Expired
- 1976-10-21 FR FR7631696A patent/FR2328455A1/fr active Granted
1977
- 1977-06-06 ES ES459520A patent/ES459520A1/es not_active Expired

Also Published As

Publication number	Publication date
US4137269A (en)	1979-01-30
AU499324B2 (en)	1979-04-12
NL7611162A (nl)	1977-04-26
GR61269B (en)	1978-10-17
AT352919B (de)	1979-10-10
GB1562119A (en)	1980-03-05
ATA784776A (de)	1979-03-15
DE2646994A1 (de)	1977-04-28
ES452574A1 (es)	1978-04-16
ES459520A1 (es)	1978-10-01
JPS5251358A (en)	1977-04-25
NZ182356A (en)	1979-06-19
CA1061329A (en)	1979-08-28
DD127910A5 (de)	1977-10-19
PH12987A (en)	1979-10-29
FR2328455B1 (nl)	1981-12-11
DK472176A (nl)	1977-04-23
DK140900C (nl)	1980-05-19
IL50687A0 (en)	1976-12-31
BE847496A (fr)	1977-04-21
AU1873676A (en)	1978-04-20
LU76041A1 (nl)	1977-12-01
FR2328455A1 (fr)	1977-05-20

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