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.

Date of Patent:
Jul. 10, 2007

Filed:

Oct. 30, 2002
Applicants:

Srinivas Rao Kasibhatla, San Diego, CA (US);

Kevin Hong, San Diego, CA (US);

Lin Zhang, San Diego, CA (US);

Marco Antonio Biamonte, San Diego, CA (US);

Marcus F. Boehm, San Diego, CA (US);

Jiandong Shi, San Diego, CA (US);

Junhua Fan, San Diego, CA (US);

Inventors:

Srinivas Rao Kasibhatla, San Diego, CA (US);

Kevin Hong, San Diego, CA (US);

Lin Zhang, San Diego, CA (US);

Marco Antonio Biamonte, San Diego, CA (US);

Marcus F. Boehm, San Diego, CA (US);

Jiandong Shi, San Diego, CA (US);

Junhua Fan, San Diego, CA (US);

Assignee:

Conforma Therapeutics Corporation, San Diego, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 473/40 (2006.01); C07D 473/24 (2006.01); C07D 473/34 (2006.01); A61K 31/52 (2006.01); A61P 35/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

Novel purine compounds of Formula I. and tautomers, pharmaceutically acceptable salts, and prodrugs thereof, wherein X is S, S(O), or S(O); and O is selected from alkyl, cycloalkyl, arylalkyl, aryl, heteroaryl, and heterocyclic, all optionally substituted, are described, as are pharmaceutical compositions comprising the same, complexes comprising the same, e.g., HSP90 complexes, and methods of using the same.


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