JPS6353994B2 - - Google Patents

Info

Publication number
JPS6353994B2
JPS6353994B2 JP8173681A JP8173681A JPS6353994B2 JP S6353994 B2 JPS6353994 B2 JP S6353994B2 JP 8173681 A JP8173681 A JP 8173681A JP 8173681 A JP8173681 A JP 8173681A JP S6353994 B2 JPS6353994 B2 JP S6353994B2
Authority
JP
Japan
Prior art keywords
ethisterone
acetylene
minutes
reaction
purity
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
JP8173681A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57197299A (en
Inventor
Hiromi Okujima
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.)
Mitsubishi Chemical Corp
Original Assignee
Mitsubishi Chemical Industries Ltd
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 Mitsubishi Chemical Industries Ltd filed Critical Mitsubishi Chemical Industries Ltd
Priority to JP8173681A priority Critical patent/JPS57197299A/ja
Publication of JPS57197299A publication Critical patent/JPS57197299A/ja
Publication of JPS6353994B2 publication Critical patent/JPS6353994B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Steroid Compounds (AREA)
JP8173681A 1981-05-28 1981-05-28 Preparation of ethisterone Granted JPS57197299A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8173681A JPS57197299A (en) 1981-05-28 1981-05-28 Preparation of ethisterone

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8173681A JPS57197299A (en) 1981-05-28 1981-05-28 Preparation of ethisterone

Publications (2)

Publication Number Publication Date
JPS57197299A JPS57197299A (en) 1982-12-03
JPS6353994B2 true JPS6353994B2 (enrdf_load_stackoverflow) 1988-10-26

Family

ID=13754707

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8173681A Granted JPS57197299A (en) 1981-05-28 1981-05-28 Preparation of ethisterone

Country Status (1)

Country Link
JP (1) JPS57197299A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS57197299A (en) 1982-12-03

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