Phosphatidylinositol 3-kinase inhibitors and methods of...

Organic compounds -- part of the class 532-570 series – Organic compounds – Nitrogen attached directly or indirectly to the purine ring...

Reexamination Certificate

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C514S249000, C544S238000, C544S350000

Reexamination Certificate

active

07989622

ABSTRACT:
The present invention comprises small molecule inhibitors of phosphatidylinositol 3-kinase (PI3K), which is associated with a number of malignancies such as ovarian cancer, cervical cancer, breast cancer, colon cancer, rectal cancer, and glioblastomas, among others. Accordingly, the compounds of the present invention are useful for treating, preventing, and/or inhibiting these diseases.

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Published Catalog Compounds, Database Registry, Chemical Abstracts Service, STN North America, Columbus, Ohio, www.cas.org/stn.html, Jan. 22, 2009 pp. 1-109.
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