FR1335504A - Processes for the preparation of chemical intermediates for the synthesis of hydroxy-thiocyano steroids - Google Patents

Processes for the preparation of chemical intermediates for the synthesis of hydroxy-thiocyano steroids

Info

Publication number
FR1335504A
FR1335504A FR834541A FR834541A FR1335504A FR 1335504 A FR1335504 A FR 1335504A FR 834541 A FR834541 A FR 834541A FR 834541 A FR834541 A FR 834541A FR 1335504 A FR1335504 A FR 1335504A
Authority
FR
France
Prior art keywords
thiocyano
steroids
hydroxy
synthesis
processes
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
FR834541A
Other languages
French (fr)
Inventor
Kenichi Takeda
Taichiro Komeno
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.)
Shionogi and Co Ltd
Original Assignee
Shionogi and Co Ltd
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 Shionogi and Co Ltd filed Critical Shionogi and Co Ltd
Priority to FR834541A priority Critical patent/FR1335504A/en
Application granted granted Critical
Publication of FR1335504A publication Critical patent/FR1335504A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J71/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton is condensed with a heterocyclic ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J31/00—Normal steroids containing one or more sulfur atoms not belonging to a hetero ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J41/00—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring
    • 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)
FR834541A 1959-10-03 1960-07-28 Processes for the preparation of chemical intermediates for the synthesis of hydroxy-thiocyano steroids Expired FR1335504A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR834541A FR1335504A (en) 1959-10-03 1960-07-28 Processes for the preparation of chemical intermediates for the synthesis of hydroxy-thiocyano steroids

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP3169659 1959-10-03
FR834541A FR1335504A (en) 1959-10-03 1960-07-28 Processes for the preparation of chemical intermediates for the synthesis of hydroxy-thiocyano steroids

Publications (1)

Publication Number Publication Date
FR1335504A true FR1335504A (en) 1963-08-23

Family

ID=26186972

Family Applications (1)

Application Number Title Priority Date Filing Date
FR834541A Expired FR1335504A (en) 1959-10-03 1960-07-28 Processes for the preparation of chemical intermediates for the synthesis of hydroxy-thiocyano steroids

Country Status (1)

Country Link
FR (1) FR1335504A (en)

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