NL6605991A - - Google Patents

Info

Publication number
NL6605991A
NL6605991A NL6605991A NL6605991A NL6605991A NL 6605991 A NL6605991 A NL 6605991A NL 6605991 A NL6605991 A NL 6605991A NL 6605991 A NL6605991 A NL 6605991A NL 6605991 A NL6605991 A NL 6605991A
Authority
NL
Netherlands
Application number
NL6605991A
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 NL6605991A publication Critical patent/NL6605991A/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07JSTEROIDS
    • C07J71/00Steroids in which the cyclopenta(a)hydrophenanthrene skeleton is condensed with a heterocyclic ring
    • 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
    • C07J53/00Steroids in which the cyclopenta(a)hydrophenanthrene skeleton has been modified by condensation with a carbocyclic rings or by formation of an additional ring by means of a direct link between two ring carbon atoms, including carboxyclic rings fused to the cyclopenta(a)hydrophenanthrene skeleton are included in this class
    • 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)
NL6605991A 1965-05-08 1966-05-03 NL6605991A (forum.php)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2680165 1965-05-08
JP4352765 1965-07-19

Publications (1)

Publication Number Publication Date
NL6605991A true NL6605991A (forum.php) 1966-11-10

Family

ID=26364628

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6605991A NL6605991A (forum.php) 1965-05-08 1966-05-03

Country Status (10)

Country Link
US (1) US3371088A (forum.php)
BE (1) BE680612A (forum.php)
BR (1) BR6679216D0 (forum.php)
CH (1) CH463496A (forum.php)
DE (1) DE1593363B1 (forum.php)
DK (1) DK117562B (forum.php)
GB (1) GB1088807A (forum.php)
IL (1) IL25661A (forum.php)
NL (1) NL6605991A (forum.php)
SE (1) SE324361B (forum.php)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3485848A (en) * 1965-07-19 1969-12-23 Sankyo Co 6beta-alkoxy-10beta-carboxyl-3alpha,5-cyclosteroids

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3388124A (en) * 1962-02-08 1968-06-11 Sankyo Co 6beta, 19beta-oxido-3, 5-cyclosteroid compounds and process for preparing the same
US3272800A (en) * 1964-09-30 1966-09-13 Sankyo Co Process for preparing delta4-3-ketosteroids

Also Published As

Publication number Publication date
DE1593363B1 (de) 1970-02-26
DK117562B (da) 1970-05-11
BE680612A (forum.php) 1966-11-07
SE324361B (forum.php) 1970-06-01
GB1088807A (en) 1967-10-25
IL25661A (en) 1969-11-12
BR6679216D0 (pt) 1973-09-18
US3371088A (en) 1968-02-27
CH463496A (de) 1968-10-15

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