CA975754A - Steroidal pyrazole intermediate and process for its preparation - Google Patents

Steroidal pyrazole intermediate and process for its preparation

Info

Publication number
CA975754A
CA975754A CA214,632A CA214632A CA975754A CA 975754 A CA975754 A CA 975754A CA 214632 A CA214632 A CA 214632A CA 975754 A CA975754 A CA 975754A
Authority
CA
Canada
Prior art keywords
steroidal
preparation
pyrazole intermediate
pyrazole
steroidal pyrazole
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
CA214,632A
Other versions
CA214632S (en
Inventor
John Hannah
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 and Co Inc
Original Assignee
Merck and Co Inc
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 CA152,953A external-priority patent/CA975753A/en
Application filed by Merck and Co Inc filed Critical Merck and Co Inc
Priority to CA214,632A priority Critical patent/CA975754A/en
Application granted granted Critical
Publication of CA975754A publication Critical patent/CA975754A/en
Expired legal-status Critical Current

Links

CA214,632A 1972-09-29 1974-11-26 Steroidal pyrazole intermediate and process for its preparation Expired CA975754A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA214,632A CA975754A (en) 1972-09-29 1974-11-26 Steroidal pyrazole intermediate and process for its preparation

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA152,953A CA975753A (en) 1972-09-29 1972-09-29 Steroidal pyrazole and process
CA214,632A CA975754A (en) 1972-09-29 1974-11-26 Steroidal pyrazole intermediate and process for its preparation

Publications (1)

Publication Number Publication Date
CA975754A true CA975754A (en) 1975-10-07

Family

ID=25667122

Family Applications (1)

Application Number Title Priority Date Filing Date
CA214,632A Expired CA975754A (en) 1972-09-29 1974-11-26 Steroidal pyrazole intermediate and process for its preparation

Country Status (1)

Country Link
CA (1) CA975754A (en)

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