JPS5547700A - 33acetoxyy9 beta*11 betaaepoxyypregnaa 1*3*55triene and corresponding 3*55diene - Google Patents

33acetoxyy9 beta*11 betaaepoxyypregnaa 1*3*55triene and corresponding 3*55diene

Info

Publication number
JPS5547700A
JPS5547700A JP4039979A JP4039979A JPS5547700A JP S5547700 A JPS5547700 A JP S5547700A JP 4039979 A JP4039979 A JP 4039979A JP 4039979 A JP4039979 A JP 4039979A JP S5547700 A JPS5547700 A JP S5547700A
Authority
JP
Japan
Prior art keywords
betaaepoxyypregnaa
55triene
55diene
beta
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.)
Granted
Application number
JP4039979A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6363555B2 (en]
Inventor
Makudonarudo Piitaa
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.)
Prochem Ets
Original Assignee
Prochem Ets
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 Prochem Ets filed Critical Prochem Ets
Publication of JPS5547700A publication Critical patent/JPS5547700A/ja
Publication of JPS6363555B2 publication Critical patent/JPS6363555B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J71/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton is condensed with a heterocyclic ring
    • C07J71/0005—Oxygen-containing hetero ring
    • C07J71/001—Oxiranes
    • C07J71/0015—Oxiranes at position 9(11)
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J71/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton is condensed with a heterocyclic ring
    • C07J71/0005—Oxygen-containing hetero ring
    • C07J71/0026—Oxygen-containing hetero ring cyclic ketals
    • C07J71/0031—Oxygen-containing hetero ring cyclic ketals at positions 16, 17

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Steroid Compounds (AREA)
JP4039979A 1978-04-05 1979-04-05 33acetoxyy9 beta*11 betaaepoxyypregnaa 1*3*55triene and corresponding 3*55diene Granted JPS5547700A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7803655 1978-04-05

Publications (2)

Publication Number Publication Date
JPS5547700A true JPS5547700A (en) 1980-04-04
JPS6363555B2 JPS6363555B2 (en]) 1988-12-07

Family

ID=19830603

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4039979A Granted JPS5547700A (en) 1978-04-05 1979-04-05 33acetoxyy9 beta*11 betaaepoxyypregnaa 1*3*55triene and corresponding 3*55diene

Country Status (2)

Country Link
JP (1) JPS5547700A (en])
BE (1) BE875327A (en])

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54157554A (en) * 1978-04-28 1979-12-12 Blasinachim Spa Manufacture of 66haloopregnane

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54157554A (en) * 1978-04-28 1979-12-12 Blasinachim Spa Manufacture of 66haloopregnane

Also Published As

Publication number Publication date
JPS6363555B2 (en]) 1988-12-07
BE875327A (nl) 1979-10-05

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