FR1560197A - - Google Patents

Info

Publication number
FR1560197A
FR1560197A FR1560197DA FR1560197A FR 1560197 A FR1560197 A FR 1560197A FR 1560197D A FR1560197D A FR 1560197DA FR 1560197 A FR1560197 A FR 1560197A
Authority
FR
France
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
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
Application granted granted Critical
Publication of FR1560197A publication Critical patent/FR1560197A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J71/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton is condensed with a heterocyclic ring
    • C07J71/0005—Oxygen-containing hetero ring
    • C07J71/001—Oxiranes
    • 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
    • C07J21/00—Normal steroids containing carbon, hydrogen, halogen or oxygen having an oxygen-containing hetero ring spiro-condensed with the cyclopenta(a)hydrophenanthrene skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J3/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by one carbon atom
    • 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
    • C07J53/002—Carbocyclic rings fused
    • C07J53/004—3 membered carbocyclic rings
FR1560197D 1967-04-25 1968-04-24 Expired FR1560197A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2646967 1967-04-25

Publications (1)

Publication Number Publication Date
FR1560197A true FR1560197A (fr) 1969-03-14

Family

ID=12194364

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1560197D Expired FR1560197A (fr) 1967-04-25 1968-04-24

Country Status (5)

Country Link
CH (1) CH560231A5 (fr)
DE (1) DE1768293A1 (fr)
FR (1) FR1560197A (fr)
GB (1) GB1186794A (fr)
NL (1) NL6805872A (fr)

Also Published As

Publication number Publication date
NL6805872A (fr) 1968-10-28
CH560231A5 (en) 1975-03-27
GB1186794A (en) 1970-04-02
DE1768293A1 (de) 1971-09-30

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Legal Events

Date Code Title Description
ST Notification of lapse