CA1134812A - SUBSTRATS DE CYCLISATION, METHODE DE CYCLISATION, ET STEROIDES APPARENTES, A SUBSTITUTION AXIALE EN 11.beta. - Google Patents

SUBSTRATS DE CYCLISATION, METHODE DE CYCLISATION, ET STEROIDES APPARENTES, A SUBSTITUTION AXIALE EN 11.beta.

Info

Publication number
CA1134812A
CA1134812A CA000385867A CA385867A CA1134812A CA 1134812 A CA1134812 A CA 1134812A CA 000385867 A CA000385867 A CA 000385867A CA 385867 A CA385867 A CA 385867A CA 1134812 A CA1134812 A CA 1134812A
Authority
CA
Canada
Prior art keywords
carbons
methyl
methoxy
compound
iii
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.)
Expired
Application number
CA000385867A
Other languages
English (en)
Inventor
Filippus J. Zeelen
Arnoldus I.A. Broess
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.)
Akzona Inc
Original Assignee
Akzona Inc
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 NL7711667A external-priority patent/NL7711667A/xx
Application filed by Akzona Inc filed Critical Akzona Inc
Priority to CA000385867A priority Critical patent/CA1134812A/fr
Application granted granted Critical
Publication of CA1134812A publication Critical patent/CA1134812A/fr
Expired legal-status Critical Current

Links

Landscapes

  • Steroid Compounds (AREA)
CA000385867A 1977-10-25 1981-09-14 SUBSTRATS DE CYCLISATION, METHODE DE CYCLISATION, ET STEROIDES APPARENTES, A SUBSTITUTION AXIALE EN 11.beta. Expired CA1134812A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA000385867A CA1134812A (fr) 1977-10-25 1981-09-14 SUBSTRATS DE CYCLISATION, METHODE DE CYCLISATION, ET STEROIDES APPARENTES, A SUBSTITUTION AXIALE EN 11.beta.

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
NL77.11667 1977-10-25
NL7711667A NL7711667A (nl) 1977-10-25 1977-10-25 Werkwijze ter bereiding van cyclisatiesubstraten voor steroidverbindingen en steroidverbindingen daaruit.
CA314,202A CA1123444A (fr) 1977-10-25 1978-10-25 Procede et substrats de cyclisation et steroides a substitution axiale en 11 ainsi obtenus
CA000385867A CA1134812A (fr) 1977-10-25 1981-09-14 SUBSTRATS DE CYCLISATION, METHODE DE CYCLISATION, ET STEROIDES APPARENTES, A SUBSTITUTION AXIALE EN 11.beta.

Publications (1)

Publication Number Publication Date
CA1134812A true CA1134812A (fr) 1982-11-02

Family

ID=27165933

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000385867A Expired CA1134812A (fr) 1977-10-25 1981-09-14 SUBSTRATS DE CYCLISATION, METHODE DE CYCLISATION, ET STEROIDES APPARENTES, A SUBSTITUTION AXIALE EN 11.beta.

Country Status (1)

Country Link
CA (1) CA1134812A (fr)

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