FR1324901A - 6-alpha-metyhl-3-oxo-delta4-steroids and processes for their manufacture - Google Patents

6-alpha-metyhl-3-oxo-delta4-steroids and processes for their manufacture

Info

Publication number
FR1324901A
FR1324901A FR717713A FR717713A FR1324901A FR 1324901 A FR1324901 A FR 1324901A FR 717713 A FR717713 A FR 717713A FR 717713 A FR717713 A FR 717713A FR 1324901 A FR1324901 A FR 1324901A
Authority
FR
France
Prior art keywords
metyhl
delta4
steroids
oxo
alpha
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
FR717713A
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.)
BDH Chemicals Ltd
Original Assignee
BDH Chemicals 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 BDH Chemicals Ltd filed Critical BDH Chemicals Ltd
Priority to FR717713A priority Critical patent/FR1324901A/en
Application granted granted Critical
Publication of FR1324901A publication Critical patent/FR1324901A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J5/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane and substituted in position 21 by only one singly bound oxygen atom, i.e. only one oxygen bound to position 21 by a single bond
    • 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)
FR717713A 1956-06-29 1956-06-29 6-alpha-metyhl-3-oxo-delta4-steroids and processes for their manufacture Expired FR1324901A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR717713A FR1324901A (en) 1956-06-29 1956-06-29 6-alpha-metyhl-3-oxo-delta4-steroids and processes for their manufacture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR717713A FR1324901A (en) 1956-06-29 1956-06-29 6-alpha-metyhl-3-oxo-delta4-steroids and processes for their manufacture

Publications (1)

Publication Number Publication Date
FR1324901A true FR1324901A (en) 1963-04-26

Family

ID=8703296

Family Applications (1)

Application Number Title Priority Date Filing Date
FR717713A Expired FR1324901A (en) 1956-06-29 1956-06-29 6-alpha-metyhl-3-oxo-delta4-steroids and processes for their manufacture

Country Status (1)

Country Link
FR (1) FR1324901A (en)

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