USRE36736E - Substituted pyrroles - Google Patents

Substituted pyrroles Download PDF

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Publication number
USRE36736E
USRE36736E US09/014,198 US1419898A USRE36736E US RE36736 E USRE36736 E US RE36736E US 1419898 A US1419898 A US 1419898A US RE36736 E USRE36736 E US RE36736E
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US
United States
Prior art keywords
indolyl
signifies
methyl
dione
pyrrole
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 - Lifetime
Application number
US09/014,198
Inventor
Peter D. Davis
Christopher H. Hill
Geoffrey Lawton
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.)
Hoffmann La Roche Inc
Original Assignee
Hoffmann La Roche 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 to US07/307,104 priority Critical patent/US5057614A/en
Application filed by Hoffmann La Roche Inc filed Critical Hoffmann La Roche Inc
Priority to US09/014,198 priority patent/USRE36736E/en
Application granted granted Critical
Publication of USRE36736E publication Critical patent/USRE36736E/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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