ATE71952T1 - Verfahren zur herstellung von 4-aminoandrostendion-derivaten. - Google Patents

Verfahren zur herstellung von 4-aminoandrostendion-derivaten.

Info

Publication number
ATE71952T1
ATE71952T1 AT88304263T AT88304263T ATE71952T1 AT E71952 T1 ATE71952 T1 AT E71952T1 AT 88304263 T AT88304263 T AT 88304263T AT 88304263 T AT88304263 T AT 88304263T AT E71952 T1 ATE71952 T1 AT E71952T1
Authority
AT
Austria
Prior art keywords
formula
derivatives
compound
aminoandrostenedione
preparation
Prior art date
Application number
AT88304263T
Other languages
English (en)
Inventor
Antonio Longo
Fabrizio Orzi
Paolo Lombardi
Maristella Colombo
Original Assignee
Erba Carlo Spa
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 Erba Carlo Spa filed Critical Erba Carlo Spa
Application granted granted Critical
Publication of ATE71952T1 publication Critical patent/ATE71952T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J41/00—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring
    • C07J41/0005—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring the nitrogen atom being directly linked to the cyclopenta(a)hydro phenanthrene skeleton
    • C07J41/0011—Unsubstituted amino radicals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J1/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, not substituted in position 17 beta by a carbon atom, e.g. estrane, androstane

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Steroid Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
AT88304263T 1987-05-15 1988-05-11 Verfahren zur herstellung von 4-aminoandrostendion-derivaten. ATE71952T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB878711579A GB8711579D0 (en) 1987-05-15 1987-05-15 4-amino-androstenedione derivatives
EP88304263A EP0291290B1 (de) 1987-05-15 1988-05-11 Verfahren zur Herstellung von 4-Amino-androstendion-Derivaten

Publications (1)

Publication Number Publication Date
ATE71952T1 true ATE71952T1 (de) 1992-02-15

Family

ID=10617437

Family Applications (1)

Application Number Title Priority Date Filing Date
AT88304263T ATE71952T1 (de) 1987-05-15 1988-05-11 Verfahren zur herstellung von 4-aminoandrostendion-derivaten.

Country Status (13)

Country Link
US (1) US4865766A (de)
EP (1) EP0291290B1 (de)
JP (1) JPS63303995A (de)
KR (1) KR880013968A (de)
AT (1) ATE71952T1 (de)
AU (1) AU606687B2 (de)
DE (1) DE3867899D1 (de)
ES (1) ES2032555T3 (de)
FI (1) FI882165L (de)
GB (1) GB8711579D0 (de)
GR (1) GR3003877T3 (de)
HU (1) HU198739B (de)
IL (1) IL86314A (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2602456B2 (ja) * 1990-04-12 1997-04-23 雪印乳業株式会社 子宮内膜症治療剤
US5130424A (en) * 1990-08-01 1992-07-14 Merrell Dow Pharmaceuticals Inc. 4-amino-delta-4,6-steroids and their use as 5 alpha-reductase inhibitors
US5120840A (en) * 1990-08-01 1992-06-09 Merrell Dow Pharmaceuticals Inc. 4-amino-4-ene-steroids and their use as 5α-reductase inhibitors
US5318961A (en) * 1990-08-01 1994-06-07 Merrell Dow Pharmaceuticals Inc. 4-amino-Δ4-steroids and their use as 5α-reductase inhibitors
US5143909A (en) * 1991-03-19 1992-09-01 Merrell Dow Pharmaceuticals Inc. Aminosteroids in a method for inhibiting c17-20 lyase
US5218110A (en) * 1990-08-01 1993-06-08 Merrell Dow Pharmaceuticals 4-amino-Δ4 -steroids and their use as 5α-reductase inhibitors
NZ239142A (en) * 1990-08-01 1994-05-26 Merrell Dow Pharma 4-amino-delta-4-steroids; preparatory processes and pharmaceutical compositions
US5189032A (en) * 1991-03-19 1993-02-23 Merrell Dow Pharmaceuticals Inc. 4-amino-Δ4,6 -steroids and their use as 5α-reductase inhibitors
GB9111260D0 (en) * 1991-05-24 1991-07-17 Erba Carlo Spa Process for the preparation of 4-amino-unsaturated androstanedione derivatives
PL305757A1 (en) * 1993-02-18 1995-02-06 Erba Carlo Spa Fluorinated derivatives of 4-amino androstadienone and method of obtaining them
US5486511A (en) * 1993-05-25 1996-01-23 Merrell Dow Pharmaceuticals Inc. 4-amino-17β-(cyclopropyloxy)androst-4-en-3-one, 4-amino-17β-(cyclopropylamino)androst-4-en-3-one and related compounds as C17-20 lyase and 5α-reductase

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8503940D0 (en) * 1985-02-15 1985-03-20 Erba Farmitalia 4-substituted androstendione derivatives

Also Published As

Publication number Publication date
FI882165A7 (fi) 1988-11-16
HU198739B (en) 1989-11-28
HUT47133A (en) 1989-01-30
IL86314A0 (en) 1988-11-15
EP0291290A1 (de) 1988-11-17
JPS63303995A (ja) 1988-12-12
FI882165L (fi) 1988-11-16
US4865766A (en) 1989-09-12
AU1587888A (en) 1988-11-17
KR880013968A (ko) 1988-12-22
EP0291290B1 (de) 1992-01-22
IL86314A (en) 1992-08-18
AU606687B2 (en) 1991-02-14
FI882165A0 (fi) 1988-05-10
DE3867899D1 (de) 1992-03-05
GB8711579D0 (en) 1987-06-17
ES2032555T3 (es) 1993-02-16
GR3003877T3 (de) 1993-03-16

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee