CS166850B2 - - Google Patents

Info

Publication number
CS166850B2
CS166850B2 CS7848A CS784873A CS166850B2 CS 166850 B2 CS166850 B2 CS 166850B2 CS 7848 A CS7848 A CS 7848A CS 784873 A CS784873 A CS 784873A CS 166850 B2 CS166850 B2 CS 166850B2
Authority
CS
Czechoslovakia
Application number
CS7848A
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 filed Critical
Publication of CS166850B2 publication Critical patent/CS166850B2/cs

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07JSTEROIDS
    • C07J1/00Normal steroids containing carbon, hydrogen, halogen or oxygen, not substituted in position 17 beta by a carbon atom, e.g. estrane, androstane
    • C07J1/0003Androstane derivatives
    • C07J1/0018Androstane derivatives substituted in position 17 beta, not substituted in position 17 alfa
    • C07J1/0022Androstane derivatives substituted in position 17 beta, not substituted in position 17 alfa the substituent being an OH group free esterified or etherified
    • C07J1/0025Esters
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07JSTEROIDS
    • C07J1/00Normal steroids containing carbon, hydrogen, halogen or oxygen, not substituted in position 17 beta by a carbon atom, e.g. estrane, androstane
    • C07J1/0003Androstane derivatives
    • C07J1/0011Androstane derivatives substituted in position 17 by a keto group
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07JSTEROIDS
    • C07J5/00Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane and substituted in position 21 by only one singly bound oxygen atom, i.e. only one oxygen bound to position 21 by a single bond
    • C07J5/0007Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane and substituted in position 21 by only one singly bound oxygen atom, i.e. only one oxygen bound to position 21 by a single bond not substituted in position 17 alfa
    • C07J5/0015Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane and substituted in position 21 by only one singly bound oxygen atom, i.e. only one oxygen bound to position 21 by a single bond not substituted in position 17 alfa not substituted in position 16
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07JSTEROIDS
    • C07J5/00Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane and substituted in position 21 by only one singly bound oxygen atom, i.e. only one oxygen bound to position 21 by a single bond
    • C07J5/0046Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane and substituted in position 21 by only one singly bound oxygen atom, i.e. only one oxygen bound to position 21 by a single bond substituted in position 17 alfa
    • C07J5/0053Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane and substituted in position 21 by only one singly bound oxygen atom, i.e. only one oxygen bound to position 21 by a single bond substituted in position 17 alfa not substituted in position 16
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07JSTEROIDS
    • C07J7/00Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms
    • C07J7/0005Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms not substituted in position 21
    • C07J7/001Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms not substituted in position 21 substituted in position 20 by a keto group
    • C07J7/0015Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms not substituted in position 21 substituted in position 20 by a keto group not substituted in position 17 alfa
    • C07J7/002Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms not substituted in position 21 substituted in position 20 by a keto group not substituted in position 17 alfa not substituted in position 16

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Steroid Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
CS7848A 1972-11-18 1973-11-15 CS166850B2 (cs)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2257132A DE2257132C3 (de) 1972-11-18 1972-11-18 Verfahren zur Reduktion von 3-Ketosteroiden

Publications (1)

Publication Number Publication Date
CS166850B2 true CS166850B2 (cs) 1976-03-29

Family

ID=5862375

Family Applications (1)

Application Number Title Priority Date Filing Date
CS7848A CS166850B2 (cs) 1972-11-18 1973-11-15

Country Status (11)

Country Link
US (1) US3875195A (cs)
JP (1) JPS5710879B2 (cs)
CH (1) CH586237A5 (cs)
CS (1) CS166850B2 (cs)
DD (1) DD108080A5 (cs)
DE (1) DE2257132C3 (cs)
DK (1) DK134782C (cs)
FR (1) FR2207129A1 (cs)
GB (1) GB1455578A (cs)
HU (1) HU166940B (cs)
NL (1) NL7315781A (cs)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4031117A (en) * 1975-09-22 1977-06-21 Becton, Dickinson And Company Testosterone derivatives
JPS60135172U (ja) * 1984-02-20 1985-09-07 株式会社エバニュ− ロ−ラ−スケ−トの車輪
JPS60135171U (ja) * 1984-02-20 1985-09-07 株式会社エバニュ− ロ−ラ−スケ−トの車輪
ATE66002T1 (de) * 1985-10-23 1991-08-15 Upjohn Co Angiostatische steroide.
JPH01130377U (cs) * 1988-02-24 1989-09-05
KR101092150B1 (ko) * 2002-10-28 2011-12-12 파이토팜 피엘씨 사포겐-3-온의 입체특이적 환원

Also Published As

Publication number Publication date
DE2257132B2 (de) 1981-07-23
DE2257132A1 (de) 1974-05-30
JPS4981360A (cs) 1974-08-06
CH586237A5 (cs) 1977-03-31
DK134782C (da) 1977-06-06
DE2257132C3 (de) 1982-05-13
DD108080A5 (cs) 1974-09-05
DK134782B (da) 1977-01-17
GB1455578A (en) 1976-11-17
JPS5710879B2 (cs) 1982-03-01
HU166940B (cs) 1975-06-28
NL7315781A (cs) 1974-05-21
FR2207129A1 (cs) 1974-06-14
US3875195A (en) 1975-04-01

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