FR1508947A - Oxo-formyl-steroids and their preparation - Google Patents

Oxo-formyl-steroids and their preparation

Info

Publication number
FR1508947A
FR1508947A FR92557A FR92557A FR1508947A FR 1508947 A FR1508947 A FR 1508947A FR 92557 A FR92557 A FR 92557A FR 92557 A FR92557 A FR 92557A FR 1508947 A FR1508947 A FR 1508947A
Authority
FR
France
Prior art keywords
steroids
formyl
oxo
preparation
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
FR92557A
Other languages
French (fr)
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.)
Bayer Pharma AG
Original Assignee
Schering AG
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 Schering AG filed Critical Schering AG
Application granted granted Critical
Publication of FR1508947A publication Critical patent/FR1508947A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J9/00—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of more than two carbon atoms, e.g. cholane, cholestane, coprostane
    • 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)
FR92557A 1966-01-27 1967-01-26 Oxo-formyl-steroids and their preparation Expired FR1508947A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DESC038384 1966-01-27

Publications (1)

Publication Number Publication Date
FR1508947A true FR1508947A (en) 1968-01-05

Family

ID=7434681

Family Applications (1)

Application Number Title Priority Date Filing Date
FR92557A Expired FR1508947A (en) 1966-01-27 1967-01-26 Oxo-formyl-steroids and their preparation

Country Status (11)

Country Link
BE (1) BE693274A (en)
CH (1) CH484889A (en)
DE (1) DE1593490A1 (en)
DK (1) DK114407B (en)
ES (1) ES336022A1 (en)
FI (1) FI43074B (en)
FR (1) FR1508947A (en)
GB (1) GB1160212A (en)
IL (1) IL27181A (en)
NL (1) NL6701320A (en)
SE (1) SE330886B (en)

Also Published As

Publication number Publication date
NL6701320A (en) 1967-07-28
FI43074B (en) 1970-10-01
DE1593490A1 (en) 1970-10-22
SE330886B (en) 1970-12-07
IL27181A (en) 1970-11-30
ES336022A1 (en) 1967-12-16
DK114407B (en) 1969-06-30
BE693274A (en) 1967-07-27
GB1160212A (en) 1969-08-06
CH484889A (en) 1970-01-31

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