AU2148899A - 15-methyl-cyclopropanosteroids and method for the production thereof - Google Patents

15-methyl-cyclopropanosteroids and method for the production thereof

Info

Publication number
AU2148899A
AU2148899A AU21488/99A AU2148899A AU2148899A AU 2148899 A AU2148899 A AU 2148899A AU 21488/99 A AU21488/99 A AU 21488/99A AU 2148899 A AU2148899 A AU 2148899A AU 2148899 A AU2148899 A AU 2148899A
Authority
AU
Australia
Prior art keywords
methyl
group
cyclopropanosteroids
production
hydrogen atom
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
AU21488/99A
Inventor
Walter Elger
Gunter Kaufmann
Wolfgang Romer
Sigfrid Schwarz
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jenapharm GmbH and Co KG
Original Assignee
Jenapharm GmbH and Co KG
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 Jenapharm GmbH and Co KG filed Critical Jenapharm GmbH and Co KG
Publication of AU2148899A publication Critical patent/AU2148899A/en
Abandoned legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J53/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton has been modified by condensation with a carbocyclic rings or by formation of an additional ring by means of a direct link between two ring carbon atoms, including carboxyclic rings fused to the cyclopenta(a)hydrophenanthrene skeleton are included in this class
    • C07J53/002—Carbocyclic rings fused
    • C07J53/004—3 membered carbocyclic rings
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P15/00—Drugs for genital or sexual disorders; Contraceptives
    • 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
    • A61P5/24—Drugs for disorders of the endocrine system of the sex hormones
    • 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
    • A61P5/24—Drugs for disorders of the endocrine system of the sex hormones
    • A61P5/30—Oestrogens

Landscapes

  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Endocrinology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Public Health (AREA)
  • Diabetes (AREA)
  • Reproductive Health (AREA)
  • Steroid Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

The invention relates to novel 15-methyl-cyclopropanosteroids of general formula (I), wherein R1 represents a hydrogen atom, an alkyl group, an acyl group, or a sulfamoyl group, R2 and R3 represent independently from each other a hydrogen atom or a halogen atom, R4 represents an oxo group or a hydrogen atom and a hydroxy group, and the 14,15-methylene group has either an alpha or beta configuration, wherein the 15-methyl group is in beta position when the 14,15-methylene group is arranged in alpha position and vice-versa. The invention also relates to 15 methyl-pentasteroids which are suitable as parent compounds in the production of the inventive 15-methyl-cyclopropanosteroids. The invention further relates to a method for the production of the inventive 15-methyl-cyclopropanosteroids and 15-methylpentaensteroids.
AU21488/99A 1997-12-02 1998-11-30 15-methyl-cyclopropanosteroids and method for the production thereof Abandoned AU2148899A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19753363 1997-12-02
DE19753363A DE19753363A1 (en) 1997-12-02 1997-12-02 15-methyl-cyclopropanosteroids and process for their preparation
PCT/DE1998/003516 WO1999028337A1 (en) 1997-12-02 1998-11-30 15-methyl-cyclopropanosteroids and method for the production thereof

Publications (1)

Publication Number Publication Date
AU2148899A true AU2148899A (en) 1999-06-16

Family

ID=7850458

Family Applications (1)

Application Number Title Priority Date Filing Date
AU21488/99A Abandoned AU2148899A (en) 1997-12-02 1998-11-30 15-methyl-cyclopropanosteroids and method for the production thereof

Country Status (9)

Country Link
EP (1) EP1056769B1 (en)
JP (1) JP2001525334A (en)
AT (1) ATE219497T1 (en)
AU (1) AU2148899A (en)
DE (2) DE19753363A1 (en)
DK (1) DK1056769T3 (en)
ES (1) ES2179550T3 (en)
PT (1) PT1056769E (en)
WO (1) WO1999028337A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7335650B2 (en) 2000-01-14 2008-02-26 Sterix Limited Composition

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3766224A (en) * 1971-06-03 1973-10-16 Sandoz Ag 15-methyl-substituted steroids
DE4239946C2 (en) * 1992-11-27 2001-09-13 Jenapharm Gmbh Estrane derivatives with a 14alpha, 15alpha-methylene group and process for their preparation
DE4239945C2 (en) * 1992-11-27 2002-11-28 Jenapharm Gmbh 14 alpha, 15 alpha-methylene steroids and process for their preparation
DE4429397C2 (en) * 1994-08-09 2003-11-20 Jenapharm Gmbh Estra-1,3,5 (10) -triene derivatives, processes for their preparation and pharmaceutical compositions containing these compounds
DE4447714C2 (en) * 1994-08-09 1998-02-05 Jenapharm Gmbh Oestrogen compsn contg. 3-sulphamoyl:oxy-oestratriene cpd.

Also Published As

Publication number Publication date
JP2001525334A (en) 2001-12-11
ES2179550T3 (en) 2003-01-16
DE19753363A1 (en) 1999-06-10
EP1056769B1 (en) 2002-06-19
ATE219497T1 (en) 2002-07-15
WO1999028337A1 (en) 1999-06-10
PT1056769E (en) 2002-11-29
DE59804539D1 (en) 2002-07-25
DK1056769T3 (en) 2002-10-14
EP1056769A1 (en) 2000-12-06

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase