BENZOPYRANONE COMPOUNDS, COMPOSITIONS THEREOF, AND METHODS FOR TREATING OR PREVENTING CANCER

摘要

This invention relates to Benzopyranone Compounds, compositions comprising a Benzopyranone Compound and methods for treating or preventing cancer or inhibiting the growth of a cancer cell or neoplastic cell comprising administering an effective amount of a Benzopyranone Compound. The Benzopyranone Compounds have the formula (I), or a pharmaceutically acceptab le salt thereof, wherein R1 is halogen, trifluoromethyl or C1-6 alkyl.