DK146007C - Analogifremgangsmaade til fremstilling af d-homosteroider - Google Patents

Analogifremgangsmaade til fremstilling af d-homosteroider

Info

Publication number: DK146007C
Authority: DK; Denmark
Prior art keywords: homosteroids; preparation; analogy procedure; oxo; beta
Prior art date: 1979-01-24

Application number

DK29280A

Other languages

English (en)

Other versions

DK29280A (da

DK146007B (da

Inventor

Leo Alig

Andor Fuerst

Marcel Mueller

Ulrich Kerb

Klaus Kieslich

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.)

1979-01-24

Filing date

1980-01-23

Publication date

1983-10-17

1980-01-23 Application filed by Hoffmann La Roche filed Critical Hoffmann La Roche

1980-07-25 Publication of DK29280A publication Critical patent/DK29280A/da

1983-05-16 Publication of DK146007B publication Critical patent/DK146007B/da

1983-10-17 Application granted granted Critical

1983-10-17 Publication of DK146007C publication Critical patent/DK146007C/da

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
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P33/00—Preparation of steroids
- C12P33/02—Dehydrogenating; Dehydroxylating
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P33/00—Preparation of steroids
- C12P33/06—Hydroxylating
- C12P33/08—Hydroxylating at 11 position

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Wood Science & Technology (AREA)
Engineering & Computer Science (AREA)
Life Sciences & Earth Sciences (AREA)
Zoology (AREA)
General Health & Medical Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Microbiology (AREA)
General Chemical & Material Sciences (AREA)
Biochemistry (AREA)
Bioinformatics & Cheminformatics (AREA)
General Engineering & Computer Science (AREA)
Biotechnology (AREA)
Genetics & Genomics (AREA)
Steroid Compounds (AREA)
Medicines Containing Material From Animals Or Micro-Organisms (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

DK29280A 1979-01-24 1980-01-23 Analogifremgangsmaade til fremstilling af d-homosteroider DK146007C (da)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
CH70779		1979-01-24
CH70779		1979-01-24

Publications (3)

Publication Number	Publication Date
DK29280A DK29280A (da)	1980-07-25
DK146007B DK146007B (da)	1983-05-16
DK146007C true DK146007C (da)	1983-10-17

Family

ID=4193289

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK29280A DK146007C (da)	1979-01-24	1980-01-23	Analogifremgangsmaade til fremstilling af d-homosteroider

Country Status (11)

Country	Link
US (1)	US4272630A (da)
EP (1)	EP0013959B1 (da)
AT (1)	ATE1316T1 (da)
AU (1)	AU531459B2 (da)
CA (1)	CA1138857A (da)
DE (1)	DE3060637D1 (da)
DK (1)	DK146007C (da)
IE (1)	IE49367B1 (da)
NZ (1)	NZ192642A (da)
PH (1)	PH15494A (da)
ZA (1)	ZA80294B (da)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DK465481A (da) *	1980-11-21	1982-05-22	Hoffmann La Roche	Fremgangsmaade til fremstilling af d-homostemoider
CA1188616A (en) *	1981-06-11	1985-06-11	Hoffmann-La Roche Limited	Pharmaceutical preparations
WO2001004342A1 (en) *	1999-07-07	2001-01-18	Pharmacia & Upjohn Company	Process to prepare exemestane

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1384372A (en) *	1971-01-20	1975-02-19	Glaxo Lab Ltd	Dereivatives of 17alpha-hydroxyandrost-4-ene-17beta-carboxylic acids
SE427276B (sv) *	1975-04-03	1983-03-21	Hoffmann La Roche	Forfarande for framstellning av d-homosteroider
US4197406A (en) *	1978-05-12	1980-04-08	Hoffmann-La Roche Inc.	D-Homosteroids

1979
- 1979-12-10 CA CA000341528A patent/CA1138857A/en not_active Expired
1980
- 1980-01-11 US US06/111,424 patent/US4272630A/en not_active Expired - Lifetime
- 1980-01-17 NZ NZ192642A patent/NZ192642A/en unknown
- 1980-01-17 ZA ZA00800294A patent/ZA80294B/xx unknown
- 1980-01-17 AU AU54689/80A patent/AU531459B2/en not_active Ceased
- 1980-01-21 AT AT80100272T patent/ATE1316T1/de not_active IP Right Cessation
- 1980-01-21 DE DE8080100272T patent/DE3060637D1/de not_active Expired
- 1980-01-21 EP EP80100272A patent/EP0013959B1/de not_active Expired
- 1980-01-23 DK DK29280A patent/DK146007C/da not_active Application Discontinuation
- 1980-01-23 PH PH23539A patent/PH15494A/en unknown
- 1980-01-23 IE IE128/80A patent/IE49367B1/en unknown

Also Published As

Publication number	Publication date
DK29280A (da)	1980-07-25
CA1138857A (en)	1983-01-04
DK146007B (da)	1983-05-16
IE49367B1 (en)	1985-09-18
AU5468980A (en)	1980-07-31
ATE1316T1 (de)	1982-07-15
PH15494A (en)	1983-02-03
US4272630A (en)	1981-06-09
EP0013959A1 (de)	1980-08-06
ZA80294B (en)	1980-12-31
IE800128L (en)	1980-07-24
EP0013959B1 (de)	1982-07-07
DE3060637D1 (en)	1982-08-26
NZ192642A (en)	1984-07-06
AU531459B2 (en)	1983-08-25

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Legal Events

Date	Code	Title	Description
1986-09-22	PBP	Patent lapsed
1987-10-19	AHB	Application shelved due to non-payment