CA641907A - 12.alpha.-ALKYL-17.alpha.,21-DIHYDROXY-4-PREGNENE-3,11,20-TRIONE AND 9.alpha.-HALO SUBSTITUTED DERIVATIVES - Google Patents

12.alpha.-ALKYL-17.alpha.,21-DIHYDROXY-4-PREGNENE-3,11,20-TRIONE AND 9.alpha.-HALO SUBSTITUTED DERIVATIVES

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Publication number
CA641907A
CA641907A CA641907A CA641907DA CA641907A CA 641907 A CA641907 A CA 641907A CA 641907 A CA641907 A CA 641907A CA 641907D A CA641907D A CA 641907DA CA 641907 A CA641907 A CA 641907A
Authority
CA
Canada
Prior art keywords
alpha
pregnene
trione
dihydroxy
alkyl
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
CA641907A
Inventor
G. Christensen Burton
F. Hirschmann Ralph
M. Chemerda John
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
Publication date
Application granted granted Critical
Publication of CA641907A publication Critical patent/CA641907A/en
Expired legal-status Critical Current

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CA641907A 12.alpha.-ALKYL-17.alpha.,21-DIHYDROXY-4-PREGNENE-3,11,20-TRIONE AND 9.alpha.-HALO SUBSTITUTED DERIVATIVES Expired CA641907A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA641907T

Publications (1)

Publication Number Publication Date
CA641907A true CA641907A (en) 1962-05-29

Family

ID=35920429

Family Applications (1)

Application Number Title Priority Date Filing Date
CA641907A Expired CA641907A (en) 12.alpha.-ALKYL-17.alpha.,21-DIHYDROXY-4-PREGNENE-3,11,20-TRIONE AND 9.alpha.-HALO SUBSTITUTED DERIVATIVES

Country Status (1)

Country Link
CA (1) CA641907A (en)

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