CA823204A - Process for preparing 3-cyanomethylene-pregnene derivatives - Google Patents

Process for preparing 3-cyanomethylene-pregnene derivatives

Info

Publication number
CA823204A
CA823204A CA823204A CA823204DA CA823204A CA 823204 A CA823204 A CA 823204A CA 823204 A CA823204 A CA 823204A CA 823204D A CA823204D A CA 823204DA CA 823204 A CA823204 A CA 823204A
Authority
CA
Canada
Prior art keywords
cyanomethylene
preparing
pregnene derivatives
pregnene
derivatives
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
CA823204A
Inventor
Stache Ulrich
Haede Werner
Vogel Gerhard
Fritsch Werner
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.)
Hoechst AG
Original Assignee
Farbwerke Hoechst AG
Publication date
Application granted granted Critical
Publication of CA823204A publication Critical patent/CA823204A/en
Expired legal-status Critical Current

Links

CA823204A Process for preparing 3-cyanomethylene-pregnene derivatives Expired CA823204A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA823204T

Publications (1)

Publication Number Publication Date
CA823204A true CA823204A (en) 1969-09-16

Family

ID=36300620

Family Applications (1)

Application Number Title Priority Date Filing Date
CA823204A Expired CA823204A (en) Process for preparing 3-cyanomethylene-pregnene derivatives

Country Status (1)

Country Link
CA (1) CA823204A (en)

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