FI964410A - Menetelmä 4-amino-delta4-3-ketosteroidien valmistamiseksi 4-nitro-delta4-3-ketosteroidien kautta - Google Patents

Menetelmä 4-amino-delta4-3-ketosteroidien valmistamiseksi 4-nitro-delta4-3-ketosteroidien kautta Download PDF

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Publication number
FI964410A
FI964410A FI964410A FI964410A FI964410A FI 964410 A FI964410 A FI 964410A FI 964410 A FI964410 A FI 964410A FI 964410 A FI964410 A FI 964410A FI 964410 A FI964410 A FI 964410A
Authority
FI
Finland
Prior art keywords
ketosteroids
delta4
hydrogen
alkyl
nitro
Prior art date
Application number
FI964410A
Other languages
English (en)
Swedish (sv)
Other versions
FI964410A0 (fi
Inventor
Philip Marvin Weintraub
Cynthia Ann Gates
Michael Richard Angelastro
Timothy Thomas Curran
Gary Alan Flynn
Chi-Hsin Richard King
Original Assignee
Merrell Pharma Inc
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 Merrell Pharma Inc filed Critical Merrell Pharma Inc
Publication of FI964410A0 publication Critical patent/FI964410A0/fi
Publication of FI964410A publication Critical patent/FI964410A/fi

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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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00—Drugs for immunological or allergic disorders
    • A61P37/02—Immunomodulators
    • A61P37/04—Immunostimulants
    • 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
    • C07J41/00—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring
    • C07J41/0033—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring not covered by C07J41/0005
    • C07J41/0066—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring not covered by C07J41/0005 the 17-beta position being substituted by a carbon atom forming part of an amide group

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Steroid Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
FI964410A 1994-05-02 1996-11-01 Menetelmä 4-amino-delta4-3-ketosteroidien valmistamiseksi 4-nitro-delta4-3-ketosteroidien kautta FI964410A (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US23143394A 1994-05-02 1994-05-02
PCT/US1995/004399 WO1995029932A1 (en) 1994-05-02 1995-04-11 Process for the preparation of 4-amino-δ4-3-ketosteroids via 4-nitro-δ4-3-ketosteroids

Publications (2)

Publication Number Publication Date
FI964410A0 FI964410A0 (fi) 1996-11-01
FI964410A true FI964410A (fi) 1996-11-01

Family

ID=22869232

Family Applications (1)

Application Number Title Priority Date Filing Date
FI964410A FI964410A (fi) 1994-05-02 1996-11-01 Menetelmä 4-amino-delta4-3-ketosteroidien valmistamiseksi 4-nitro-delta4-3-ketosteroidien kautta

Country Status (18)

Country Link
US (4) US5750744A (fi)
EP (1) EP0758340B1 (fi)
JP (1) JPH09512547A (fi)
CN (1) CN1042540C (fi)
AT (1) ATE175419T1 (fi)
AU (1) AU686793B2 (fi)
CA (1) CA2188760A1 (fi)
DE (1) DE69507139T2 (fi)
DK (1) DK0758340T3 (fi)
ES (1) ES2128052T3 (fi)
FI (1) FI964410A (fi)
GR (1) GR3029433T3 (fi)
HU (1) HUT75523A (fi)
IL (1) IL113532A (fi)
NO (1) NO964627L (fi)
NZ (1) NZ283974A (fi)
WO (1) WO1995029932A1 (fi)
ZA (1) ZA953357B (fi)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1079859B1 (en) 1998-05-22 2010-07-14 The Board Of Trustees Of The Leland Stanford Junior University Bifunctional molecules and therapies based thereon
DE60234057D1 (de) 2001-07-25 2009-11-26 Raptor Pharmaceutical Inc Zusammensetzungen und verfahren zur modulation des transports durch die blut-hirn-schranke
US20060247216A1 (en) * 2002-10-25 2006-11-02 Haj-Yehia Abdullah I Steroid compounds comprising superoxide dismutase mimic groups and nitric oxide donor groups, and their use in the preparation of medicaments
CN103259027A (zh) 2005-04-28 2013-08-21 普罗透斯数字保健公司 药物信息***
EP1945240B1 (en) 2005-09-16 2016-12-28 Raptor Pharmaceutical Inc Compositions comprising receptor-associated protein (rap) variants specific for cr-containing proteins and uses thereof
PL3395372T3 (pl) 2009-02-20 2022-07-25 EnhanX Biopharm Inc. Układ do dostarczania leków na bazie glutationu
KR20190116576A (ko) 2009-05-06 2019-10-14 라보라토리 스킨 케어, 인크. 활성제-칼슘 포스페이트 입자 복합체를 포함하는 피부 전달 조성물 및 이들을 이용하는 방법

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB892620A (en) * 1957-07-20 1962-03-28 Syntex Sa Cyclopentanophenanthrene derivatives
US3014632A (en) * 1961-03-06 1961-12-26 American Can Co Divider
US3159622A (en) * 1963-03-22 1964-12-01 Searle & Co 17 alpha-(2-carboxyethyl)-17 belta-hydroxy-6-nitroandrost-4-en-3-one gamma-lactones
GB8503940D0 (en) * 1985-02-15 1985-03-20 Erba Farmitalia 4-substituted androstendione derivatives
US5120840A (en) * 1990-08-01 1992-06-09 Merrell Dow Pharmaceuticals Inc. 4-amino-4-ene-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
AU642757B2 (en) * 1990-08-01 1993-10-28 Merrell Dow Pharmaceuticals Inc. 4-amino-delta4, 6-steroids and their use as 5alpha-reductase inhibitors

Also Published As

Publication number Publication date
CN1147258A (zh) 1997-04-09
IL113532A0 (en) 1995-07-31
EP0758340A1 (en) 1997-02-19
EP0758340B1 (en) 1999-01-07
US5990328A (en) 1999-11-23
NO964627L (no) 1997-01-02
AU2244995A (en) 1995-11-29
IL113532A (en) 2000-02-17
DK0758340T3 (da) 1999-08-30
FI964410A0 (fi) 1996-11-01
WO1995029932A1 (en) 1995-11-09
ES2128052T3 (es) 1999-05-01
HUT75523A (en) 1997-05-28
DE69507139D1 (de) 1999-02-18
NO964627D0 (no) 1996-11-01
US5750744A (en) 1998-05-12
DE69507139T2 (de) 1999-09-30
NZ283974A (en) 1998-02-26
GR3029433T3 (en) 1999-05-28
US5869475A (en) 1999-02-09
ATE175419T1 (de) 1999-01-15
HU9603035D0 (en) 1997-01-28
JPH09512547A (ja) 1997-12-16
AU686793B2 (en) 1998-02-12
US5965550A (en) 1999-10-12
CN1042540C (zh) 1999-03-17
CA2188760A1 (en) 1995-11-09
ZA953357B (en) 1996-01-17

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