CH554853A - Verfahren zur herstellung von steroidestern. - Google Patents

Verfahren zur herstellung von steroidestern.

Info

Publication number
CH554853A
CH554853A CH197172A CH197172A CH554853A CH 554853 A CH554853 A CH 554853A CH 197172 A CH197172 A CH 197172A CH 197172 A CH197172 A CH 197172A CH 554853 A CH554853 A CH 554853A
Authority
CH
Switzerland
Prior art keywords
steroidesters
manufacturing
manufacturing steroidesters
Prior art date
Application number
CH197172A
Other languages
German (de)
English (en)
Inventor
S Schwarz
Original Assignee
Jenapharm Veb
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 Jenapharm Veb filed Critical Jenapharm Veb
Publication of CH554853A publication Critical patent/CH554853A/xx

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
    • C07J7/0005—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms not substituted in position 21
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J31/00—Normal steroids containing one or more sulfur atoms not belonging to a hetero ring
    • C07J31/006—Normal steroids containing one or more sulfur atoms not belonging to a hetero ring not covered by C07J31/003
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Steroid Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
CH197172A 1971-02-18 1972-02-11 Verfahren zur herstellung von steroidestern. CH554853A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD15319371 1971-02-18

Publications (1)

Publication Number Publication Date
CH554853A true CH554853A (de) 1974-10-15

Family

ID=5483471

Family Applications (1)

Application Number Title Priority Date Filing Date
CH197172A CH554853A (de) 1971-02-18 1972-02-11 Verfahren zur herstellung von steroidestern.

Country Status (9)

Country Link
AT (1) AT320169B (fr)
CH (1) CH554853A (fr)
DE (1) DE2161765A1 (fr)
FI (1) FI49027C (fr)
FR (1) FR2125269A6 (fr)
NL (1) NL7117954A (fr)
PL (1) PL83051B3 (fr)
RO (1) RO63333A (fr)
SE (1) SE373845B (fr)

Also Published As

Publication number Publication date
PL83051B3 (fr) 1975-12-31
NL7117954A (fr) 1972-08-22
FI49027C (fi) 1975-03-10
RO63333A (fr) 1978-08-15
DE2161765A1 (de) 1972-08-31
SE373845B (fr) 1975-02-17
FR2125269A6 (en) 1972-09-29
AT320169B (de) 1975-01-27
FI49027B (fr) 1974-12-02

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Legal Events

Date Code Title Description
PL Patent ceased