HU9503738D0 - New steroids, pharmaceutical compositions containing them and process for producing them - Google Patents

New steroids, pharmaceutical compositions containing them and process for producing them

Info

Publication number
HU9503738D0
HU9503738D0 HU9503738A HU9503738A HU9503738D0 HU 9503738 D0 HU9503738 D0 HU 9503738D0 HU 9503738 A HU9503738 A HU 9503738A HU 9503738 A HU9503738 A HU 9503738A HU 9503738 D0 HU9503738 D0 HU 9503738D0
Authority
HU
Hungary
Prior art keywords
producing
pharmaceutical compositions
compositions containing
new steroids
steroids
Prior art date
Application number
HU9503738A
Other languages
Hungarian (hu)
Other versions
HUT76342A (en
HU216828B (en
Inventor
Csaba Molnar
Janos Csoergei
Jozsef Szunyog
Abrok Vilma Dukatne
Zoltan Tuba
Lajosne Dr Dancsi
Gyoergy Falkay
Clyde Wayne Bardin
Czinege Erzsebet Francsicsne
Original Assignee
Richter Gedeon Vegyeszet
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.)
Filing date
Publication date
Application filed by Richter Gedeon Vegyeszet filed Critical Richter Gedeon Vegyeszet
Priority to HU9503738A priority Critical patent/HU216828B/en
Publication of HU9503738D0 publication Critical patent/HU9503738D0/en
Priority to PL32746896A priority patent/PL327468A1/en
Priority to PCT/HU1996/000076 priority patent/WO1997023498A1/en
Priority to AU11670/97A priority patent/AU1167097A/en
Publication of HUT76342A publication Critical patent/HUT76342A/en
Publication of HU216828B publication Critical patent/HU216828B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J7/00—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms
    • C07J7/0005—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms not substituted in position 21
    • C07J7/001—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms not substituted in position 21 substituted in position 20 by a keto group
    • C07J7/004—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms not substituted in position 21 substituted in position 20 by a keto group substituted in position 17 alfa
    • C07J7/005—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms not substituted in position 21 substituted in position 20 by a keto group substituted in position 17 alfa substituted in position 16
    • C07J7/0055—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms not substituted in position 21 substituted in position 20 by a keto group substituted in position 17 alfa substituted in position 16 by a saturated or unsaturated hydrocarbon group
HU9503738A 1995-12-22 1995-12-22 Steroids, process for producing them, pharmaceutical compositions containing them and their intermediates HU216828B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
HU9503738A HU216828B (en) 1995-12-22 1995-12-22 Steroids, process for producing them, pharmaceutical compositions containing them and their intermediates
PL32746896A PL327468A1 (en) 1995-12-22 1996-12-13 Derivatives of 18-methyl 16-methylene-19norpregnane as compounds of posterone equivalent activity, pharmaceutic compositions containing them as well as method of obtaining such compositions
PCT/HU1996/000076 WO1997023498A1 (en) 1995-12-22 1996-12-13 18-methyl 16-methylene 19-nor pregnane derivatives as progestins, pharmaceutical compositions containing them and process for the preparation thereof
AU11670/97A AU1167097A (en) 1995-12-22 1996-12-13 18-methyl 16-methylene 19-nor pregnane derivatives as progestins, pharmaceutical compositions containing them and process for the preparation thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU9503738A HU216828B (en) 1995-12-22 1995-12-22 Steroids, process for producing them, pharmaceutical compositions containing them and their intermediates

Publications (3)

Publication Number Publication Date
HU9503738D0 true HU9503738D0 (en) 1996-02-28
HUT76342A HUT76342A (en) 1997-08-28
HU216828B HU216828B (en) 1999-09-28

Family

ID=10987514

Family Applications (1)

Application Number Title Priority Date Filing Date
HU9503738A HU216828B (en) 1995-12-22 1995-12-22 Steroids, process for producing them, pharmaceutical compositions containing them and their intermediates

Country Status (4)

Country Link
AU (1) AU1167097A (en)
HU (1) HU216828B (en)
PL (1) PL327468A1 (en)
WO (1) WO1997023498A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HUP0301332A3 (en) * 2003-05-14 2006-04-28 Richter Gedeon Vegyeszet New mono-and bismethylene steroid derivatives and process for their synthesis and pharmaceutical compositions containing them
MX343701B (en) 2011-12-23 2016-11-16 Crystal Pharma Sau Process for alkynylating 16-substituted-17-keto steroids.

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH581150A5 (en) * 1967-05-05 1976-10-29 Schering Ag
US3465009A (en) * 1967-10-13 1969-09-02 American Home Prod Novel intermediates in the preparation of 13 - polycarbonalkyl - 17alpha - hydroxy-18,19 - dinorpregn - 4 - en - 3,20 - diones and acylates thereof
CH547268A (en) * 1968-10-25 1974-03-29 Merck Patent Gmbh PROCESS FOR THE PREPARATION OF N-DISUBSTITUTED 3-AMINO3,5-DIEN-19-NOR-STEROIDS.
US4567001A (en) * 1982-09-20 1986-01-28 The Upjohn Company 16-Methylene-17α-hydroxy-progesterones
GB2252497B (en) * 1991-02-04 1995-01-18 Elsimar Metzker Coutinho Pharmaceutical composition

Also Published As

Publication number Publication date
WO1997023498A1 (en) 1997-07-03
AU1167097A (en) 1997-07-17
HUT76342A (en) 1997-08-28
PL327468A1 (en) 1998-12-07
HU216828B (en) 1999-09-28

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Legal Events

Date Code Title Description
HC9A Change of name, address

Owner name: RICHTER GEDEON NYRT., HU

Free format text: FORMER OWNER(S): RICHTER GEDEON VEGYESZETI GYAR RT., HU