NL7703448A - NEW D-HOMOSTEROIDS. - Google Patents

NEW D-HOMOSTEROIDS.

Info

Publication number: NL7703448A
Authority: NL; Netherlands
Prior art keywords: homosteroids; new
Prior art date: 1976-04-13

Application number

NL7703448A

Other languages

Dutch (nl)

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.)

1976-04-13

Filing date

1977-03-30

Publication date

1977-10-17

1977-03-30 Application filed by Hoffmann La Roche filed Critical Hoffmann La Roche

1977-10-17 Publication of NL7703448A publication Critical patent/NL7703448A/en

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
- A61P5/00—Drugs for disorders of the endocrine system

Landscapes

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

NL7703448A 1976-04-13 1977-03-30 NEW D-HOMOSTEROIDS. NL7703448A (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
CH463876		1976-04-13
CH138277		1977-02-04

Publications (1)

Publication Number	Publication Date
NL7703448A true NL7703448A (en)	1977-10-17

Family

ID=25687505

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7703448A NL7703448A (en)	1976-04-13	1977-03-30	NEW D-HOMOSTEROIDS.

Country Status (11)

Country	Link
JP (1)	JPS52125155A (en)
AU (1)	AU2404877A (en)
DE (1)	DE2715775A1 (en)
ES (1)	ES457731A1 (en)
FR (1)	FR2348225A1 (en)
GB (1)	GB1569221A (en)
GR (1)	GR62720B (en)
IL (1)	IL51833A0 (en)
LU (1)	LU77102A1 (en)
NL (1)	NL7703448A (en)
NZ (1)	NZ183817A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3242892C1 (en) *	1982-11-16	1984-07-12	Schering AG, 1000 Berlin und 4709 Bergkamen	Process for the preparation of 17alpha- (Br or J) -ethynyl-17ss-hydroxysteroids
US4788218A (en) *	1984-05-21	1988-11-29	Sri International	17 a β-hydroxy-7 α-methyl-d-homo-19-norandrost-4,16-diene-3-one and the 17-esters thereof: methods of preparation and uses
JP2007502801A (en) *	2003-08-21	2007-02-15	シエーリングアクチエンゲゼルシャフト	Δ15-D-homosteroid having androgenic action

1977
- 1977-03-30 NL NL7703448A patent/NL7703448A/en not_active Application Discontinuation
- 1977-04-06 IL IL51833A patent/IL51833A0/en unknown
- 1977-04-06 AU AU24048/77A patent/AU2404877A/en not_active Expired
- 1977-04-06 NZ NZ183817A patent/NZ183817A/en unknown
- 1977-04-06 GR GR53189A patent/GR62720B/en unknown
- 1977-04-07 DE DE19772715775 patent/DE2715775A1/en active Pending
- 1977-04-07 FR FR7710584A patent/FR2348225A1/en active Granted
- 1977-04-11 JP JP4048977A patent/JPS52125155A/en active Pending
- 1977-04-12 LU LU77102A patent/LU77102A1/xx unknown
- 1977-04-12 ES ES457731A patent/ES457731A1/en not_active Expired
- 1977-04-12 GB GB15046/77A patent/GB1569221A/en not_active Expired

Also Published As

Publication number	Publication date
AU2404877A (en)	1978-10-12
GB1569221A (en)	1980-06-11
FR2348225A1 (en)	1977-11-10
ES457731A1 (en)	1978-08-01
FR2348225B1 (en)	1979-03-23
LU77102A1 (en)	1978-06-01
JPS52125155A (en)	1977-10-20
DE2715775A1 (en)	1977-10-27
NZ183817A (en)	1979-03-28
GR62720B (en)	1979-05-28
IL51833A0 (en)	1977-06-30

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Legal Events

Date	Code	Title	Description
1980-11-25	BV	The patent application has lapsed