CA784223A - Process for preparing 19-nor-.delta.4-3-ketosteroids - Google Patents

Process for preparing 19-nor-.delta.4-3-ketosteroids

Info

Publication number
CA784223A
CA784223A CA784223A CA784223DA CA784223A CA 784223 A CA784223 A CA 784223A CA 784223 A CA784223 A CA 784223A CA 784223D A CA784223D A CA 784223DA CA 784223 A CA784223 A CA 784223A
Authority
CA
Canada
Prior art keywords
ketosteroids
delta
preparing
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
CA784223A
Inventor
Tanabe Katsumi
Takasaki Rinji
Hayashi Ryozo
Morisawa Yasuhiro
Hashimoto Teruo
Nakazawa Tadamasa
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.)
Sankyo Co Ltd
Original Assignee
Sankyo Co Ltd
Publication date
Application granted granted Critical
Publication of CA784223A publication Critical patent/CA784223A/en
Expired legal-status Critical Current

Links

CA784223A Process for preparing 19-nor-.delta.4-3-ketosteroids Expired CA784223A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA784223T

Publications (1)

Publication Number Publication Date
CA784223A true CA784223A (en) 1968-04-30

Family

ID=36246892

Family Applications (1)

Application Number Title Priority Date Filing Date
CA784223A Expired CA784223A (en) Process for preparing 19-nor-.delta.4-3-ketosteroids

Country Status (1)

Country Link
CA (1) CA784223A (en)

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