NO912981D0 - Fremgangsmaate for fremstilling av 4-amino-delta4-steroider - Google Patents

Fremgangsmaate for fremstilling av 4-amino-delta4-steroider

Info

Publication number
NO912981D0
NO912981D0 NO912981A NO912981A NO912981D0 NO 912981 D0 NO912981 D0 NO 912981D0 NO 912981 A NO912981 A NO 912981A NO 912981 A NO912981 A NO 912981A NO 912981 D0 NO912981 D0 NO 912981D0
Authority
NO
Norway
Prior art keywords
steroids
amino
delta4
procedure
manufacturing
Prior art date
Application number
NO912981A
Other languages
English (en)
Other versions
NO912981L (no
NO180339B (no
NO180339C (no
Inventor
Philip Marvin Weintraub
Joseph Paul Burkhart
Thomas Robert Blohm
Original Assignee
Merrell Dow Pharma
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 US07/671,555 external-priority patent/US5143909A/en
Priority claimed from US07/720,900 external-priority patent/US5120840A/en
Application filed by Merrell Dow Pharma filed Critical Merrell Dow Pharma
Publication of NO912981D0 publication Critical patent/NO912981D0/no
Publication of NO912981L publication Critical patent/NO912981L/no
Publication of NO180339B publication Critical patent/NO180339B/no
Publication of NO180339C publication Critical patent/NO180339C/no

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
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P13/00—Drugs for disorders of the urinary system
    • A61P13/02—Drugs for disorders of the urinary system of urine or of the urinary tract, e.g. urine acidifiers
    • 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
    • A61P17/00—Drugs for dermatological disorders
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
    • 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
    • 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
    • C07J41/0027—Azides

Landscapes

  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Urology & Nephrology (AREA)
  • Dermatology (AREA)
  • Endocrinology (AREA)
  • Reproductive Health (AREA)
  • Steroid Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
NO912981A 1990-08-01 1991-07-31 Analogifremgangsmåte for fremstilling av terapeutisk aktive 4-amino-<Delta>4-steroider og mellomprodukter derfor NO180339C (no)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US56104190A 1990-08-01 1990-08-01
US07/671,555 US5143909A (en) 1991-03-19 1991-03-19 Aminosteroids in a method for inhibiting c17-20 lyase
US07/720,900 US5120840A (en) 1990-08-01 1991-07-02 4-amino-4-ene-steroids and their use as 5α-reductase inhibitors

Publications (4)

Publication Number Publication Date
NO912981D0 true NO912981D0 (no) 1991-07-31
NO912981L NO912981L (no) 1992-02-03
NO180339B NO180339B (no) 1996-12-23
NO180339C NO180339C (no) 1997-04-02

Family

ID=27415841

Family Applications (1)

Application Number Title Priority Date Filing Date
NO912981A NO180339C (no) 1990-08-01 1991-07-31 Analogifremgangsmåte for fremstilling av terapeutisk aktive 4-amino-<Delta>4-steroider og mellomprodukter derfor

Country Status (17)

Country Link
EP (1) EP0469548B1 (no)
JP (1) JP3021819B2 (no)
KR (1) KR100186812B1 (no)
AT (1) ATE138931T1 (no)
AU (1) AU637247B2 (no)
CA (1) CA2048242C (no)
DE (1) DE69119992T2 (no)
DK (1) DK0469548T3 (no)
ES (1) ES2090184T3 (no)
FI (1) FI102377B1 (no)
GR (1) GR3020672T3 (no)
HU (1) HU210046B (no)
IE (1) IE75198B1 (no)
IL (1) IL98999A (no)
NO (1) NO180339C (no)
NZ (1) NZ239142A (no)
PT (1) PT98518B (no)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5143909A (en) * 1991-03-19 1992-09-01 Merrell Dow Pharmaceuticals Inc. Aminosteroids in a method for inhibiting c17-20 lyase
ATE165368T1 (de) * 1991-12-20 1998-05-15 Glaxo Wellcome Inc Inhibitoren von testosteron-5-alpha reductase.
US5302589A (en) * 1992-08-07 1994-04-12 Glaxo, Inc. Heterocyclic inhibitors of 5-α-testosterone reductase
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
TW369521B (en) * 1993-09-17 1999-09-11 Smithkline Beecham Corp Androstenone derivative
US5356935A (en) * 1993-12-13 1994-10-18 Eli Lilly And Company Reduced phenanthrenes
US5541322A (en) * 1994-10-14 1996-07-30 Glaxo Wellcome Inc. Synthesis of 6-azaandrostenones
US20100048913A1 (en) 2008-03-14 2010-02-25 Angela Brodie Novel C-17-Heteroaryl Steroidal CYP17 Inhibitors/Antiandrogens;Synthesis In Vitro Biological Activities, Pharmacokinetics and Antitumor Activity
EP2393827B1 (en) 2009-02-05 2015-10-07 Tokai Pharmaceuticals, Inc. Novel prodrugs of steroidal cyp17 inhibitors/antiandrogens
US9884067B2 (en) 2013-03-14 2018-02-06 University Of Maryland, Baltimore Androgen receptor down-regulating agents and uses thereof
US9808472B2 (en) 2013-08-12 2017-11-07 Tokai Pharmaceuticals, Inc. Biomarkers for treatment of neoplastic disorders using androgen-targeted therapies

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3780070A (en) * 1972-09-21 1973-12-18 Schering Corp 4-azido-17alpha-alkinyl-4-gonen-17beta-ol-3-ones and method for their preparation
CA1154008A (en) * 1979-05-02 1983-09-20 Thomas R. Blohm STEROID 5.alpha.-REDUCTASE INHIBITORS
GB8503940D0 (en) * 1985-02-15 1985-03-20 Erba Farmitalia 4-substituted androstendione derivatives
GB8622330D0 (en) * 1986-09-17 1986-10-22 Erba Farmitalia 4-substituted 6-alkylidenandrostene-3,17-dione derivatives
GB8711579D0 (en) * 1987-05-15 1987-06-17 Erba Farmitalia 4-amino-androstenedione derivatives

Also Published As

Publication number Publication date
EP0469548B1 (en) 1996-06-05
JPH06172379A (ja) 1994-06-21
NO912981L (no) 1992-02-03
FI102377B (fi) 1998-11-30
IL98999A0 (en) 1992-07-15
FI102377B1 (fi) 1998-11-30
NO180339B (no) 1996-12-23
EP0469548A3 (en) 1992-06-03
KR100186812B1 (ko) 1999-04-01
AU637247B2 (en) 1993-05-20
JP3021819B2 (ja) 2000-03-15
HU912558D0 (en) 1992-01-28
FI913657A (fi) 1992-02-02
PT98518A (pt) 1992-06-30
NZ239142A (en) 1994-05-26
HUT59156A (en) 1992-04-28
DK0469548T3 (da) 1996-06-24
IE912705A1 (en) 1992-02-12
IE75198B1 (en) 1997-08-27
ATE138931T1 (de) 1996-06-15
IL98999A (en) 1995-10-31
HU210046B (en) 1995-01-30
AU8136291A (en) 1992-02-06
KR920004409A (ko) 1992-03-27
CA2048242C (en) 2003-04-15
EP0469548A2 (en) 1992-02-05
DE69119992D1 (de) 1996-07-11
DE69119992T2 (de) 1997-02-06
PT98518B (pt) 1999-01-29
ES2090184T3 (es) 1996-10-16
CA2048242A1 (en) 1992-02-02
GR3020672T3 (en) 1996-10-31
FI913657A0 (fi) 1991-07-31
NO180339C (no) 1997-04-02

Similar Documents

Publication Publication Date Title
ES477695A1 (es) Un procedimiento para preparar derivados de deshidrociclici-minoacidos.
GB1542824A (en) Process for the hydrocyanation of unsaturated organic compounds containing at least one ethylenic double bond
FI80888B (fi) Foerfarande foer framstaellning av terapeutiskt verkande steroida karboxylsyraestrar.
NO912981D0 (no) Fremgangsmaate for fremstilling av 4-amino-delta4-steroider
NO912982D0 (no) Fremgangsmaate for fremstilling av 4-amino-delta4&#39;6-steroider.
IE45227L (en) Quinoline derivatives.
AU563990B2 (en) Hexahydropyrrolo (2,1-a) isoquinoline derivatives
AU8317782A (en) 2,3-dihydro-2-oxo-1h-imidazole derivatives
NO168588C (no) Fremstilling av n-acetyl-3-fluor-neuraminsyrederivater
Cristol et al. Photochemical transformations. 36. Intramolecular electron transfer from photoexcited benzene rings to carbon-mercury bonds. Stereochemical fate of zwitterionic biradicals leading to Wagner-Meerwein rearranged products.
JPS5283367A (en) Synthesis of 2-pyrrolidone derivatives
JPS5718683A (en) 3,8-epoxy-7-keto-6-oxabicyclo 3,2,1 octane derivative and its preparation
JPS53112868A (en) Production of thienylacetic acid derivative
JPS5283368A (en) Synthesis of 2-pyprolidone derivatives
JPS52106840A (en) Preparation of fulvene derivatives
JPS5242854A (en) Process for preparation of 2-oxyethylcyclopenta necarboxylic acid derivatives
JPS52122388A (en) Preparation of 7-amino-3-carbamoyloxymethyl-3-cephem-4-carboxylic acid derivatives

Legal Events

Date Code Title Description
MM1K Lapsed by not paying the annual fees

Free format text: LAPSED IN JANUARY 2001