The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 08, 1997
Filed:
Jun. 06, 1995
Michael D Varney, Carlsbad, CA (US);
William H Romines, San Diego, CA (US);
Agouron Pharmaceuticals, Inc., La Jolla, CA (US);
Abstract
Compounds of the Formula I, which are in equilibrium with their 4-hydroxy tautomers and are in the form of diastereomeric mixtures, and their pharmaceutically acceptable salts are potent GARFT inhibitors: ##STR1## In the above formula, A is S, CH.sub.2 or Se, and Z, X, R.sub.1 and R.sub.2 are as defined in the specification. These compounds and their salts are useful as antiproliferative agents. The invention also pertains to pharmaceutical compositions and methods employing such compounds as GARFT inhibitors or antiproliferative agents.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile