CA888163A - INVERTED STEPS FOR THE PREPARATION OF 9.alpha.-FLUORO-16-METHYLENE-PREDNISOLONE OR -PREDNISONE AND 21-ESTERS THEREOF - Google Patents

INVERTED STEPS FOR THE PREPARATION OF 9.alpha.-FLUORO-16-METHYLENE-PREDNISOLONE OR -PREDNISONE AND 21-ESTERS THEREOF

Info

Publication number
CA888163A
CA888163A CA888163A CA888163DA CA888163A CA 888163 A CA888163 A CA 888163A CA 888163 A CA888163 A CA 888163A CA 888163D A CA888163D A CA 888163DA CA 888163 A CA888163 A CA 888163A
Authority
CA
Canada
Prior art keywords
prednisolone
prednisone
fluoro
methylene
alpha
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
CA888163A
Inventor
Irmscher Klaus
Von Werder Fritz
Bork Karl-Heinz
Kraft Hans-Guenther
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.)
Merck KGaA
Original Assignee
Merck KGaA
Publication date
Application granted granted Critical
Publication of CA888163A publication Critical patent/CA888163A/en
Expired legal-status Critical Current

Links

CA888163A INVERTED STEPS FOR THE PREPARATION OF 9.alpha.-FLUORO-16-METHYLENE-PREDNISOLONE OR -PREDNISONE AND 21-ESTERS THEREOF Expired CA888163A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA888163T

Publications (1)

Publication Number Publication Date
CA888163A true CA888163A (en) 1971-12-14

Family

ID=36394382

Family Applications (1)

Application Number Title Priority Date Filing Date
CA888163A Expired CA888163A (en) INVERTED STEPS FOR THE PREPARATION OF 9.alpha.-FLUORO-16-METHYLENE-PREDNISOLONE OR -PREDNISONE AND 21-ESTERS THEREOF

Country Status (1)

Country Link
CA (1) CA888163A (en)

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