CS200235B2 - Process for preparing 17 beta -hydroxy-4-androsten-3-ones - Google Patents

Process for preparing 17 beta -hydroxy-4-androsten-3-ones Download PDF

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Publication number
CS200235B2
CS200235B2 CS782979A CS297978A CS200235B2 CS 200235 B2 CS200235 B2 CS 200235B2 CS 782979 A CS782979 A CS 782979A CS 297978 A CS297978 A CS 297978A CS 200235 B2 CS200235 B2 CS 200235B2
Authority
CS
Czechoslovakia
Prior art keywords
hydroxy
methylene
beta
water
formula
Prior art date
Application number
CS782979A
Other languages
Czech (cs)
English (en)
Inventor
Rudolf Wischert
Dieter Bittler
Ulrich Kerb
Jorge Casals-Stenzel
Wolfgang Losert
Original Assignee
Schering Ag
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 DE19772722705 external-priority patent/DE2722705A1/de
Priority claimed from DE19772722706 external-priority patent/DE2722706A1/de
Application filed by Schering Ag filed Critical Schering Ag
Publication of CS200235B2 publication Critical patent/CS200235B2/cs

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
    • C07J53/007—3 membered carbocyclic rings in position 6-7
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P7/00—Drugs for disorders of the blood or the extracellular fluid
    • A61P7/10—Antioedematous agents; Diuretics
    • 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
    • C07J1/0003—Androstane derivatives
    • C07J1/0033—Androstane derivatives substituted in position 17 alfa and 17 beta
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J21/00—Normal steroids containing carbon, hydrogen, halogen or oxygen having an oxygen-containing hetero ring spiro-condensed with the cyclopenta(a)hydrophenanthrene skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J21/00—Normal steroids containing carbon, hydrogen, halogen or oxygen having an oxygen-containing hetero ring spiro-condensed with the cyclopenta(a)hydrophenanthrene skeleton
    • C07J21/001—Lactones
    • C07J21/003—Lactones at position 17
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J21/00—Normal steroids containing carbon, hydrogen, halogen or oxygen having an oxygen-containing hetero ring spiro-condensed with the cyclopenta(a)hydrophenanthrene skeleton
    • C07J21/005—Ketals
    • C07J21/006—Ketals at position 3
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J31/00—Normal steroids containing one or more sulfur atoms not belonging to a hetero ring
    • C07J31/003—Normal steroids containing one or more sulfur atoms not belonging to a hetero ring the S atom directly linked to a ring carbon atom of the cyclopenta(a)hydrophenanthrene skeleton
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Diabetes (AREA)
  • Hematology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Steroid Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
CS782979A 1977-05-16 1978-05-10 Process for preparing 17 beta -hydroxy-4-androsten-3-ones CS200235B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19772722705 DE2722705A1 (de) 1977-05-16 1977-05-16 Androsta-4.15-dien-3-one und verfahren zu ihrer herstellung
DE19772722706 DE2722706A1 (de) 1977-05-16 1977-05-16 15.16-methylen-androsta-4.15-dien- 3-one und verfahren zu ihrer herstellung

Publications (1)

Publication Number Publication Date
CS200235B2 true CS200235B2 (en) 1980-08-29

Family

ID=25772043

Family Applications (1)

Application Number Title Priority Date Filing Date
CS782979A CS200235B2 (en) 1977-05-16 1978-05-10 Process for preparing 17 beta -hydroxy-4-androsten-3-ones

Country Status (21)

Country Link
US (1) US4180570A (da)
JP (1) JPS53141258A (da)
AT (1) AT360676B (da)
AU (1) AU515595B2 (da)
CA (1) CA1105004A (da)
CH (1) CH639105A5 (da)
CS (1) CS200235B2 (da)
DD (1) DD135497A5 (da)
DK (1) DK147406C (da)
ES (1) ES469510A1 (da)
FR (1) FR2391224A1 (da)
GB (1) GB1602986A (da)
GR (1) GR71590B (da)
HU (1) HU179345B (da)
IE (1) IE46896B1 (da)
IL (1) IL54718A (da)
IT (1) IT1094627B (da)
LU (1) LU79652A1 (da)
NL (1) NL7805114A (da)
SE (2) SE433356B (da)
SU (1) SU786905A3 (da)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2922500A1 (de) * 1979-05-31 1980-12-04 Schering Ag 6 beta .7 beta
DE3130644A1 (de) * 1981-07-29 1983-02-17 Schering Ag, 1000 Berlin Und 4619 Bergkamen Neue androstan-derivate, verfahren zu ihrer herstellung und pharmazeutische praeparate, die diese verbindungen enthalten
JPS5921698A (ja) * 1982-07-22 1984-02-03 シエ−リング・アクチエンゲゼルシヤフト １７α−プレグネ−４−エン−３−オキソ−２１−カルボン酸エステル、その製法およびこれを含有する抗アンドロゲン作用を有する医薬
DE3410880A1 (de) * 1984-03-21 1985-10-03 Schering AG, Berlin und Bergkamen, 1000 Berlin 17-substituierte estradiene und estratriene
JPS6248694A (ja) * 1985-08-28 1987-03-03 Shionogi & Co Ltd 抗アルドステロン活性ステロイド誘導体

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH609357A5 (da) * 1973-05-25 1979-02-28 Schering Ag
DE2439082A1 (de) * 1974-08-12 1976-02-26 Schering Ag 17 alpha-hydroxy-1,3,5(10),15-oestratetraene und verfahren zu ihrer herstellung
IE44711B1 (en) * 1976-03-05 1982-03-10 Schering Ag 17 -hydroxypropyl-4-3-keto-steroids and esters thereof, and process for their manufacture

Also Published As

Publication number Publication date
GB1602986A (en) 1981-11-18
AU515595B2 (en) 1981-04-09
NL7805114A (nl) 1978-11-20
JPS53141258A (en) 1978-12-08
IL54718A0 (en) 1978-07-31
AT360676B (de) 1981-01-26
LU79652A1 (de) 1978-11-06
FR2391224A1 (fr) 1978-12-15
DK213878A (da) 1978-11-17
IE46896B1 (en) 1983-10-19
US4180570A (en) 1979-12-25
SU786905A3 (ru) 1980-12-07
GR71590B (da) 1983-06-17
CA1105004A (en) 1981-07-14
AU3615578A (en) 1979-11-22
HU179345B (en) 1982-10-28
IT1094627B (it) 1985-08-02
IL54718A (en) 1982-08-31
ATA348378A (de) 1980-06-15
DD135497A5 (de) 1979-05-09
SE8100829L (sv) 1981-02-05
DK147406C (da) 1985-02-11
FR2391224B1 (da) 1980-06-13
IT7823392A0 (it) 1978-05-15
ES469510A1 (es) 1978-12-01
SE433356B (sv) 1984-05-21
IE780977L (en) 1978-11-16
CH639105A5 (de) 1983-10-31
SE7805413L (sv) 1978-11-17
DK147406B (da) 1984-07-23

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