GB991592A - Tetracyclic aromatic diene ketones of use as intermediates in synthesis of steroids and d-homo-steroids - Google Patents

Tetracyclic aromatic diene ketones of use as intermediates in synthesis of steroids and d-homo-steroids

Info

Publication number
GB991592A
GB991592A GB589860A GB589860A GB991592A GB 991592 A GB991592 A GB 991592A GB 589860 A GB589860 A GB 589860A GB 589860 A GB589860 A GB 589860A GB 991592 A GB991592 A GB 991592A
Authority
GB
United Kingdom
Prior art keywords
methyl
steroids
cetyl
ethyl
prepared
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB589860A
Other languages
English (en)
Inventor
Gordon Alan Hughes
Herchel Smith
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB589860A priority Critical patent/GB991592A/en
Priority to BE600245A priority patent/BE600245A/fr
Priority to DK62961A priority patent/DK105023C/da
Priority to CH185261A priority patent/CH431517A/de
Priority to CH185161A priority patent/CH431516A/de
Priority to SE166361A priority patent/SE311651B/xx
Priority to AT132161A priority patent/AT256349B/de
Priority to DES72616A priority patent/DE1213404B/de
Priority to DES72615A priority patent/DE1235908B/de
Publication of GB991592A publication Critical patent/GB991592A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C217/00—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton
    • C07C217/54—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having etherified hydroxy groups bound to carbon atoms of at least one six-membered aromatic ring and amino groups bound to acyclic carbon atoms or to carbon atoms of rings other than six-membered aromatic rings of the same carbon skeleton
    • C07C217/56—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having etherified hydroxy groups bound to carbon atoms of at least one six-membered aromatic ring and amino groups bound to acyclic carbon atoms or to carbon atoms of rings other than six-membered aromatic rings of the same carbon skeleton with amino groups linked to the six-membered aromatic ring, or to the condensed ring system containing that ring, by carbon chains not further substituted by singly-bound oxygen atoms
    • C07C217/62—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having etherified hydroxy groups bound to carbon atoms of at least one six-membered aromatic ring and amino groups bound to acyclic carbon atoms or to carbon atoms of rings other than six-membered aromatic rings of the same carbon skeleton with amino groups linked to the six-membered aromatic ring, or to the condensed ring system containing that ring, by carbon chains not further substituted by singly-bound oxygen atoms linked by carbon chains having at least three carbon atoms between the amino groups and the six-membered aromatic ring or the condensed ring system containing that ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J75/00—Processes for the preparation of steroids in general

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)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Steroid Compounds (AREA)
GB589860A 1960-02-19 1960-02-19 Tetracyclic aromatic diene ketones of use as intermediates in synthesis of steroids and d-homo-steroids Expired GB991592A (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
GB589860A GB991592A (en) 1960-02-19 1960-02-19 Tetracyclic aromatic diene ketones of use as intermediates in synthesis of steroids and d-homo-steroids
BE600245A BE600245A (fr) 1960-02-19 1961-02-15 Cétones tétracycliques
DK62961A DK105023C (da) 1960-02-19 1961-02-15 Fremgangsmåde til fremstilling af Δ<1,3,5,(10),8,14>-17-oxo-steroid- eller 17a-oxo-D-homosteroidforbindelser.
CH185261A CH431517A (de) 1960-02-19 1961-02-16 Verfahren zur Herstellung tetracyklischer Ketone
CH185161A CH431516A (de) 1960-02-19 1961-02-16 Verfahren zur Herstellung tetracyclischer Verbindungen
SE166361A SE311651B (enrdf_load_stackoverflow) 1960-02-19 1961-02-17
AT132161A AT256349B (de) 1960-02-19 1961-02-17 Verfahren zur Herstellung von tetrazyklischen Dienketonen
DES72616A DE1213404B (de) 1960-02-19 1961-02-18 Verfahren zur Herstellung von 13-Alkyl-gonanverbindungen
DES72615A DE1235908B (de) 1960-02-19 1961-02-18 Verfahren zur Herstellung von tetracyclischen Dienketonen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB589860A GB991592A (en) 1960-02-19 1960-02-19 Tetracyclic aromatic diene ketones of use as intermediates in synthesis of steroids and d-homo-steroids

Publications (1)

Publication Number Publication Date
GB991592A true GB991592A (en) 1965-05-12

Family

ID=9804693

Family Applications (1)

Application Number Title Priority Date Filing Date
GB589860A Expired GB991592A (en) 1960-02-19 1960-02-19 Tetracyclic aromatic diene ketones of use as intermediates in synthesis of steroids and d-homo-steroids

Country Status (6)

Country Link
AT (1) AT256349B (enrdf_load_stackoverflow)
CH (1) CH431516A (enrdf_load_stackoverflow)
DE (2) DE1213404B (enrdf_load_stackoverflow)
DK (1) DK105023C (enrdf_load_stackoverflow)
GB (1) GB991592A (enrdf_load_stackoverflow)
SE (1) SE311651B (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
SE311651B (enrdf_load_stackoverflow) 1969-06-23
CH431516A (de) 1967-03-15
DK105023C (da) 1966-08-08
DE1235908B (de) 1967-03-09
AT256349B (de) 1967-08-10
DE1213404B (de) 1966-03-31

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