PL2782924T3 - Proces otrzymywania drospirenonu - Google Patents

Proces otrzymywania drospirenonu

Info

Publication number
PL2782924T3
PL2782924T3 PL12806355T PL12806355T PL2782924T3 PL 2782924 T3 PL2782924 T3 PL 2782924T3 PL 12806355 T PL12806355 T PL 12806355T PL 12806355 T PL12806355 T PL 12806355T PL 2782924 T3 PL2782924 T3 PL 2782924T3
Authority
PL
Poland
Prior art keywords
drospirenone
preparation
Prior art date
Application number
PL12806355T
Other languages
English (en)
Inventor
Roberto Lenna
Andrea Vanossi
Original Assignee
Industriale Chimica S.R.L.
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
Priority claimed from EP11190133.6A external-priority patent/EP2597101A1/en
Priority claimed from IT000146A external-priority patent/ITMI20120146A1/it
Application filed by Industriale Chimica S.R.L. filed Critical Industriale Chimica S.R.L.
Publication of PL2782924T3 publication Critical patent/PL2782924T3/pl

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
    • C07J53/008—3 membered carbocyclic rings in position 15/16
    • 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
    • A61P15/18—Feminine contraceptives

Landscapes

  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Reproductive Health (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Engineering & Computer Science (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Endocrinology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Gynecology & Obstetrics (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Steroid Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
PL12806355T 2011-11-22 2012-11-21 Proces otrzymywania drospirenonu PL2782924T3 (pl)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201161562626P 2011-11-22 2011-11-22
EP11190133.6A EP2597101A1 (en) 2011-11-22 2011-11-22 Process for the preparation of drospirenone
IT000146A ITMI20120146A1 (it) 2012-02-03 2012-02-03 Processo per la preparazione di composti policiclici insaturi dotati di attivita' farmacologica
EP12806355.9A EP2782924B1 (en) 2011-11-22 2012-11-21 Process for the preparation of drospirenone

Publications (1)

Publication Number Publication Date
PL2782924T3 true PL2782924T3 (pl) 2017-07-31

Family

ID=48469153

Family Applications (1)

Application Number Title Priority Date Filing Date
PL12806355T PL2782924T3 (pl) 2011-11-22 2012-11-21 Proces otrzymywania drospirenonu

Country Status (8)

Country Link
US (1) US9394334B2 (pl)
EP (1) EP2782924B1 (pl)
AR (1) AR088950A1 (pl)
CA (1) CA2856324C (pl)
ES (1) ES2607778T3 (pl)
PL (1) PL2782924T3 (pl)
UY (1) UY34464A (pl)
WO (1) WO2013076118A1 (pl)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0075189B1 (en) 1981-09-21 1985-08-28 Schering Aktiengesellschaft 3-beta,7-beta,15-alpha-trihydroxy-5-androsten-17-one, its 3,15-dipivalate, and its preparation
DE19633685C1 (de) 1996-08-12 1997-10-09 Schering Ag Verfahren zur Herstellung von Drospirenon (6beta,7beta;15 beta,16beta-Dimethyl-en-3-oxo-17alpha-pregn-4-en-21,17-carbolacton, DRSP) sowie 7alpha-(3-Hydroxy-1-propyl)-6beta,7beta;15beta, 16beta-dimethylen-5beta-androstan-3beta,5,17beta-triol (ZK 92836) und 6beta,7beta;15beta,16beta-dimethylen-5beta-hydroxy-3-oxo-17alpha-androstan-21,17-carbolacton (90965) als Zwischenprodukte des Verfahrens
ITMI20040367A1 (it) 2004-03-01 2004-06-01 Ind Chimica Srl Processo per la preparazione di drospirenone
ITMI20042338A1 (it) 2004-12-06 2005-03-06 Ind Chimica Srl Processo per la preparazione di drospirenone
US7319154B2 (en) 2005-07-21 2008-01-15 Bayer Schering Pharma Ag Process for the production of 3-oxo-pregn-4-ene-21, 17-carbolactones by the metal free oxidation of 17-(3-hydroxypropyl)-3, 17-dihydroxyandrostanes
US8334375B2 (en) 2009-04-10 2012-12-18 Evestra, Inc. Methods for the preparation of drospirenone

Also Published As

Publication number Publication date
ES2607778T3 (es) 2017-04-04
US20140343275A1 (en) 2014-11-20
EP2782924A1 (en) 2014-10-01
AR088950A1 (es) 2014-07-16
CA2856324C (en) 2019-08-13
CA2856324A1 (en) 2013-05-30
WO2013076118A1 (en) 2013-05-30
EP2782924B1 (en) 2016-09-21
US9394334B2 (en) 2016-07-19
UY34464A (es) 2013-05-31

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PL2782924T3 (pl) Proces otrzymywania drospirenonu