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CH479571A - Process for the preparation of estr-5 (10) -en-3,17-dione - Google Patents

Process for the preparation of estr-5 (10) -en-3,17-dione

Info

Publication number
CH479571A
CH479571A CH697766A CH697766A CH479571A CH 479571 A CH479571 A CH 479571A CH 697766 A CH697766 A CH 697766A CH 697766 A CH697766 A CH 697766A CH 479571 A CH479571 A CH 479571A
Authority
CH
Switzerland
Prior art keywords
estr
dione
preparation
Prior art date
Application number
CH697766A
Other languages
German (de)
Inventor
Toth Edith
Kovasits Mate
Sandor Dr Gorog
Original Assignee
Richter Gedeon Vegyeszet
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 Richter Gedeon Vegyeszet filed Critical Richter Gedeon Vegyeszet
Publication of CH479571A publication Critical patent/CH479571A/en

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
    • 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)
  • Steroid Compounds (AREA)
CH697766A 1965-05-22 1966-05-13 Process for the preparation of estr-5 (10) -en-3,17-dione CH479571A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HURI000284 1965-05-22

Publications (1)

Publication Number Publication Date
CH479571A true CH479571A (en) 1969-10-15

Family

ID=11000805

Family Applications (1)

Application Number Title Priority Date Filing Date
CH697766A CH479571A (en) 1965-05-22 1966-05-13 Process for the preparation of estr-5 (10) -en-3,17-dione

Country Status (8)

Country Link
AT (1) AT267084B (en)
CH (1) CH479571A (en)
DE (1) DE1593303A1 (en)
DK (1) DK117702B (en)
GB (1) GB1133154A (en)
NL (1) NL6607002A (en)
SE (1) SE314369B (en)
YU (1) YU32137B (en)

Also Published As

Publication number Publication date
SE314369B (en) 1969-09-08
DK117702B (en) 1970-05-25
AT267084B (en) 1968-12-10
YU32137B (en) 1974-04-30
DE1593303A1 (en) 1970-07-16
NL6607002A (en) 1966-11-23
YU93766A (en) 1973-08-31
GB1133154A (en) 1968-11-13

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Legal Events

Date Code Title Description
PL Patent ceased