Benzimidazole thiophene compounds
The present invention provides benzimidazole thiophene compounds, pharmaceutical compositions containing the same, and their use as pharmaceutical agents.
1. The compound
2. A pharmaceutically acceptable salt of the compound
3. A pharmaceutical composition comprising the compound of claim 1 , or a salt according to claim 2 , and a pharmaceutically acceptable carrier, diluent, or excipient.
4. The pharmaceutical composition of claim 3 wherein said composition is enantiomerically enriched with the depicted R isomer relative to the corresponding S isomer.
5. The pharmaceutical composition of claim 4 wherein said composition comprises at least 90% by weight of the depicted R isomer relative to the corresponding S isomer.
6. A method of treating breast cancer, ovarian cancer, non-small cell lung cancer, prostate cancer, gastric cancer, carcinoma of the head and neck, or a hematologic malignancy in a human in need thereof, said method comprising administering to the human a therapeutically effective amount of a compound according to claim 1 or a salt according to claim 2 .
7. A method for treating a susceptible neoplasm in a human in need thereof, said method comprising administering to the human a therapeutically effective amount of a compound according to claim 1 or a salt according to claim 2 , wherein said susceptible neoplasm is selected from the group consisting of breast cancer, colon cancer, small cell lung cancer, non-small cell lung cancer, prostate cancer, endometrial cancer, gastric cancer, melanoma, ovarian cancer, pancreatic cancer, squamous cell carcinoma, carcinoma of the head and neck, esophageal carcinoma, hepatocellular carcinoma, and hematologic malignancies.
8. A method for treating breast cancer or ovarian cancer in a human in need thereof, said method comprising administering to the human a therapeutically effective amount of a compound according to claim 1 or a salt according to claim 2 .