CA551509A - PREPARATION OF 11.beta.-HYDROXY-3,20-DI-KETAL PROCESS USING METAL BOROHYDRIDE - Google Patents

PREPARATION OF 11.beta.-HYDROXY-3,20-DI-KETAL PROCESS USING METAL BOROHYDRIDE

Info

Publication number
CA551509A
CA551509A CA551509A CA551509DA CA551509A CA 551509 A CA551509 A CA 551509A CA 551509 A CA551509 A CA 551509A CA 551509D A CA551509D A CA 551509DA CA 551509 A CA551509 A CA 551509A
Authority
CA
Canada
Prior art keywords
beta
hydroxy
preparation
metal borohydride
ketal
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
CA551509A
Other languages
French (fr)
Inventor
Bernstein Seymour
Littell Ruddy
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.)
Wyeth Holdings LLC
Original Assignee
American Cyanamid Co
Publication date
Application granted granted Critical
Publication of CA551509A publication Critical patent/CA551509A/en
Expired legal-status Critical Current

Links

CA551509A PREPARATION OF 11.beta.-HYDROXY-3,20-DI-KETAL PROCESS USING METAL BOROHYDRIDE Expired CA551509A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA551509T

Publications (1)

Publication Number Publication Date
CA551509A true CA551509A (en) 1958-01-14

Family

ID=35712910

Family Applications (1)

Application Number Title Priority Date Filing Date
CA551509A Expired CA551509A (en) PREPARATION OF 11.beta.-HYDROXY-3,20-DI-KETAL PROCESS USING METAL BOROHYDRIDE

Country Status (1)

Country Link
CA (1) CA551509A (en)

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