NL299366A - - Google Patents

Info

Publication number
NL299366A
NL299366A NL299366DA NL299366A NL 299366 A NL299366 A NL 299366A NL 299366D A NL299366D A NL 299366DA NL 299366 A NL299366 A NL 299366A
Authority
NL
Netherlands
Application number
Other languages
German (de)
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
Priority claimed from US231828A external-priority patent/US3158604A/en
Priority claimed from US231827A external-priority patent/US3158630A/en
Priority claimed from US231829A external-priority patent/US3158605A/en
Application filed filed Critical
Publication of NL299366A publication Critical patent/NL299366A/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J53/00—Steroids 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
    • 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)
NL299366D 1962-10-19 1963-10-17 NL299366A (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US231828A US3158604A (en) 1962-10-19 1962-10-19 2, 19-cyclo-pregnane derivatives
US231827A US3158630A (en) 1962-10-19 1962-10-19 2, 19-cyclo steroids and process therefor
US231829A US3158605A (en) 1962-10-19 1962-10-19 2, 19-cyclo-derivatives of cortical hormones

Publications (1)

Publication Number Publication Date
NL299366A true NL299366A (fr) 1965-08-10

Family

ID=47352719

Family Applications (1)

Application Number Title Priority Date Filing Date
NL299366D NL299366A (fr) 1962-10-19 1963-10-17

Country Status (3)

Country Link
DE (1) DE1232140B (fr)
FR (1) FR1450392A (fr)
NL (1) NL299366A (fr)

Also Published As

Publication number Publication date
DE1232140B (de) 1967-01-12
FR1450392A (fr) 1966-06-24

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