FR1566M - 6α-16-méthylene-stéroides. - Google Patents

6α-16-méthylene-stéroides.

Info

Publication number
FR1566M
FR1566M FR877035A FR877035A FR1566M FR 1566 M FR1566 M FR 1566M FR 877035 A FR877035 A FR 877035A FR 877035 A FR877035 A FR 877035A FR 1566 M FR1566 M FR 1566M
Authority
FR
France
Prior art keywords
steroids
methylene
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.)
Active
Application number
FR877035A
Other languages
English (en)
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.)
Merck KGaA
Original Assignee
E Merck 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 E Merck AG filed Critical E Merck AG
Application granted granted Critical
Publication of FR1566M publication Critical patent/FR1566M/fr
Active legal-status Critical Current

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
    • 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)
  • Steroid Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
FR877035A 1960-10-29 1961-10-25 6α-16-méthylene-stéroides. Active FR1566M (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM46980A DE1158507B (de) 1960-10-29 1960-10-29 Verfahren zur Herstellung von 6a-Methyl-16-methylen-steroiden

Publications (1)

Publication Number Publication Date
FR1566M true FR1566M (fr) 1962-11-12

Family

ID=7305776

Family Applications (1)

Application Number Title Priority Date Filing Date
FR877035A Active FR1566M (fr) 1960-10-29 1961-10-25 6α-16-méthylene-stéroides.

Country Status (7)

Country Link
US (1) US3157679A (fr)
CH (1) CH412875A (fr)
DE (1) DE1158507B (fr)
DK (1) DK119156B (fr)
FR (1) FR1566M (fr)
GB (1) GB987064A (fr)
SE (1) SE307129B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1054290A (fr) * 1963-05-01
GB1070751A (en) * 1964-01-28 1967-06-01 Glaxo Lab Ltd 17-esters of 17-hydroxy-21-desoxy-steroids
US3504002A (en) * 1967-08-29 1970-03-31 Du Pont Selected 6-difluoromethylene steroids of the pregnane series

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2865808A (en) * 1958-06-09 1958-12-23 Pfizer & Co C 16-methylene pregnene derivatives
US3047566A (en) * 1958-06-13 1962-07-31 Leo Pharm Prod Ltd 6a, 6a-dihalo-6, 7-methylene steroids and method

Also Published As

Publication number Publication date
DK119156B (da) 1970-11-23
SE307129B (fr) 1968-12-23
US3157679A (en) 1964-11-17
GB987064A (en) 1965-03-24
CH412875A (de) 1966-05-15
DE1158507B (de) 1963-12-05

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