CH453345A - Process for the preparation of 5-steroid-19-aldehydes - Google Patents

Process for the preparation of 5-steroid-19-aldehydes

Info

Publication number
CH453345A
CH453345A CH1058061A CH1058061A CH453345A CH 453345 A CH453345 A CH 453345A CH 1058061 A CH1058061 A CH 1058061A CH 1058061 A CH1058061 A CH 1058061A CH 453345 A CH453345 A CH 453345A
Authority
CH
Switzerland
Prior art keywords
steroid
aldehydes
preparation
Prior art date
Application number
CH1058061A
Other languages
German (de)
Inventor
Wettstein Albert Dr Prof
Georg Dr Anner
Karl Dr Heusler
Jaroslav Dr Kalvoda
Hellmut Dr Ueberwasser
Original Assignee
Ciba Geigy
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 Ciba Geigy filed Critical Ciba Geigy
Priority to CH1058061A priority Critical patent/CH453345A/en
Publication of CH453345A publication Critical patent/CH453345A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J7/00—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J75/00—Processes for the preparation of steroids in general
CH1058061A 1961-09-12 1961-09-12 Process for the preparation of 5-steroid-19-aldehydes CH453345A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CH1058061A CH453345A (en) 1961-09-12 1961-09-12 Process for the preparation of 5-steroid-19-aldehydes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1058061A CH453345A (en) 1961-09-12 1961-09-12 Process for the preparation of 5-steroid-19-aldehydes

Publications (1)

Publication Number Publication Date
CH453345A true CH453345A (en) 1968-06-14

Family

ID=4364711

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1058061A CH453345A (en) 1961-09-12 1961-09-12 Process for the preparation of 5-steroid-19-aldehydes

Country Status (1)

Country Link
CH (1) CH453345A (en)

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