BE645565A - - Google Patents

Info

Publication number
BE645565A
BE645565A BE645565DA BE645565A BE 645565 A BE645565 A BE 645565A BE 645565D A BE645565D A BE 645565DA BE 645565 A BE645565 A BE 645565A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE645565A publication Critical patent/BE645565A/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07JSTEROIDS
    • C07J5/00Normal 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
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07JSTEROIDS
    • C07J1/00Normal steroids containing carbon, hydrogen, halogen or oxygen, not substituted in position 17 beta by a carbon atom, e.g. estrane, androstane
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07JSTEROIDS
    • C07J75/00Processes 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)
BE645565D 1963-03-27 1964-03-23 BE645565A (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MX7141963 1963-03-27

Publications (1)

Publication Number Publication Date
BE645565A true BE645565A (en:Method) 1964-07-16

Family

ID=19742958

Family Applications (1)

Application Number Title Priority Date Filing Date
BE645565D BE645565A (en:Method) 1963-03-27 1964-03-23

Country Status (8)

Country Link
US (1) US3257391A (en:Method)
BE (1) BE645565A (en:Method)
CH (1) CH454844A (en:Method)
DE (1) DE1227903B (en:Method)
DK (1) DK115326B (en:Method)
GB (1) GB1051754A (en:Method)
NL (2) NL6403337A (en:Method)
SE (1) SE311017B (en:Method)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3381003A (en) * 1965-06-01 1968-04-30 Merck & Co Inc 3-keto-13beta-alkyl-17beta-acetyl-gona-4-ene-17alpha-ol compounds and processes of preparing them
FR2374335A1 (fr) * 1976-12-14 1978-07-13 Roussel Uclaf Nouveaux steroides, leur procede de preparation et leur application dans la synthese de steroides marques au tritium

Also Published As

Publication number Publication date
DK115326B (da) 1969-09-29
CH454844A (de) 1968-04-30
US3257391A (en) 1966-06-21
DE1227903B (de) 1966-11-03
NL124323C (en:Method)
NL6403337A (en:Method) 1964-09-28
GB1051754A (en:Method)
SE311017B (en:Method) 1969-05-27

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