AT357701B - METHOD FOR THE PRODUCTION OF NEW D-HOMOSTEROIDS - Google Patents

METHOD FOR THE PRODUCTION OF NEW D-HOMOSTEROIDS

Info

Publication number
AT357701B
AT357701B AT239476A AT239476A AT357701B AT 357701 B AT357701 B AT 357701B AT 239476 A AT239476 A AT 239476A AT 239476 A AT239476 A AT 239476A AT 357701 B AT357701 B AT 357701B
Authority
AT
Austria
Prior art keywords
homosteroids
new
production
Prior art date
Application number
AT239476A
Other languages
German (de)
Other versions
ATA239476A (en
Original Assignee
Hoffmann La Roche
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 Hoffmann La Roche filed Critical Hoffmann La Roche
Publication of ATA239476A publication Critical patent/ATA239476A/en
Application granted granted Critical
Publication of AT357701B publication Critical patent/AT357701B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J63/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton has been modified by expansion of only one ring by one or two atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Steroid Compounds (AREA)
AT239476A 1975-04-03 1976-04-02 METHOD FOR THE PRODUCTION OF NEW D-HOMOSTEROIDS AT357701B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH422475A CH620455A5 (en) 1975-04-03 1975-04-03 Process for the preparation of D-homosteroids

Publications (2)

Publication Number Publication Date
ATA239476A ATA239476A (en) 1979-12-15
AT357701B true AT357701B (en) 1980-07-25

Family

ID=4272112

Family Applications (1)

Application Number Title Priority Date Filing Date
AT239476A AT357701B (en) 1975-04-03 1976-04-02 METHOD FOR THE PRODUCTION OF NEW D-HOMOSTEROIDS

Country Status (5)

Country Link
AT (1) AT357701B (en)
BE (1) BE840346A (en)
CH (2) CH620455A5 (en)
SU (1) SU689621A3 (en)
ZA (1) ZA761970B (en)

Also Published As

Publication number Publication date
SU689621A3 (en) 1979-09-30
BE840346A (en) 1976-10-04
CH620456A5 (en) 1980-11-28
ATA239476A (en) 1979-12-15
ZA761970B (en) 1977-03-30
CH620455A5 (en) 1980-11-28

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
ELJ Ceased due to non-payment of the annual fee