CA992951A - PROCESS FOR THE PREPARATION OF 6-AZIDO-11.beta.-HYDROXY-4,6-PREGNADIENES - Google Patents

PROCESS FOR THE PREPARATION OF 6-AZIDO-11.beta.-HYDROXY-4,6-PREGNADIENES

Info

Publication number
CA992951A
CA992951A CA197,884A CA197884A CA992951A CA 992951 A CA992951 A CA 992951A CA 197884 A CA197884 A CA 197884A CA 992951 A CA992951 A CA 992951A
Authority
CA
Canada
Prior art keywords
pregnadienes
azido
beta
hydroxy
preparation
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
CA197,884A
Other versions
CA197884S (en
Inventor
Richard C. Rausser
Elliot L. Shapiro
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.)
Scherico Ltd
Original Assignee
Scherico Ltd
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 CA119,008A external-priority patent/CA983016A/en
Application filed by Scherico Ltd filed Critical Scherico Ltd
Priority to CA197,884A priority Critical patent/CA992951A/en
Application granted granted Critical
Publication of CA992951A publication Critical patent/CA992951A/en
Expired legal-status Critical Current

Links

CA197,884A 1971-07-23 1974-04-19 PROCESS FOR THE PREPARATION OF 6-AZIDO-11.beta.-HYDROXY-4,6-PREGNADIENES Expired CA992951A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA197,884A CA992951A (en) 1971-07-23 1974-04-19 PROCESS FOR THE PREPARATION OF 6-AZIDO-11.beta.-HYDROXY-4,6-PREGNADIENES

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA119,008A CA983016A (en) 1970-07-24 1971-07-23 Process for the preparation of 6-azido-4,6-pregnadienes
CA197,884A CA992951A (en) 1971-07-23 1974-04-19 PROCESS FOR THE PREPARATION OF 6-AZIDO-11.beta.-HYDROXY-4,6-PREGNADIENES

Publications (1)

Publication Number Publication Date
CA992951A true CA992951A (en) 1976-07-13

Family

ID=25666859

Family Applications (1)

Application Number Title Priority Date Filing Date
CA197,884A Expired CA992951A (en) 1971-07-23 1974-04-19 PROCESS FOR THE PREPARATION OF 6-AZIDO-11.beta.-HYDROXY-4,6-PREGNADIENES

Country Status (1)

Country Link
CA (1) CA992951A (en)

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