Certain compounds, compositions and methods
View Patent ↗The present invention provides certain tetrahydrouridine derivative compounds, pharmaceutical compositions and kits comprising such compounds, and methods of making and using such compounds.
1. A composition comprising:
(i) a compound of Formula I or a pharmaceutically acceptable salt thereof:
wherein the carbon marked by an asterisk may have an (R) or an (S) configuration; and wherein R 1 and R 2 are fluoro;
(ii) a CDA substrate drug; and
(iii) at least one additional chemotherapeutic agent;
as a combination for simultaneous, separate, or sequential administration.
2. The composition of claim 1 , wherein the CDA substrate drug is selected from decitabine, 5-azacytidine, gemcitabine, ara-C, tezacitabine, 5-fluoro-2′-deoxycytidine, and cytochlor.
3. The composition of claim 1 , wherein the CDA substrate drug is 5-azacytidine, gemcitabine, or ara-C.
4. The composition of claim 1 , wherein the CDA substrate drug is decitabine.
5. The composition of claim 1 , wherein the compound of Formula I is Compound 1a or a pharmaceutically acceptable salt thereof:
6. The composition of claim 1 , wherein the compound of Formula I is Compound 1a:
7. The composition of claim 1 , wherein the chemotherapeutic agent is selected from an alkylating agent, an antimetabolite, a platinating agent, a topoisomerase inhibitor, a tubulin agent, and a signaling inhibitor.
8. The composition of claim 1 , wherein the chemotherapeutic agent is selected from doxorubicin, cyclophosphamide, estramustine, carmustine, mitomycin, bleomycin, 5-fluoro-uracil, capecitabine, gemcitabine, nelarabine, fludarabine, methotrexate, cisplatin, oxaliplatin, carboplatin, topotecan, irinotecan, etoposide, paclitaxel, docetaxel, vinorelbine, vinblastine, vincristine, other taxanes, epothilones, kinase inhibitors, antibodies, farnesyltransferase inhibitors, tamoxifen, anti-mitotic agents, polo-like kinase inhibitors, and aurora kinase inhibitors.
9. A pharmaceutical composition comprising the composition of claim 1 and a pharmaceutically acceptable excipient.
10. The composition of claim 4 , wherein the compound of Formula I is Compound 1a or a pharmaceutically acceptable salt thereof:
11. A method for treating cancer in a mammal in need thereof, comprising:
(i) administering to said mammal a compound of Formula I or a pharmaceutically acceptable salt thereof:
wherein the carbon marked by an asterisk may have an (R) or an (S) configuration; and wherein R 1 and R 2 are fluoro;
(ii) administering to said mammal a CDA substrate drug; and
(iii) administering to said mammal at least one additional therapeutic agent.
12. The method of claim 11 , wherein the CDA substrate drug is selected from decitabine, 5-azacytidine, gemcitabine, ara-C, tezacitabine, 5-fluoro-2′-deoxycytidine, and cytochlor.
13. The method of claim 11 , wherein the CDA substrate drug is 5-azacytidine, gemcitabine, or ara-C.
14. The method of claim 11 , wherein the CDA substrate drug is decitabine.
15. The method of claim 11 , wherein the chemotherapeutic agent is selected from an alkylating agent, an antimetabolite, a platinating agent, a topoisomerase inhibitor, a tubulin agent, and a signaling inhibitor.
16. The method of claim 11 , wherein the chemotherapeutic agent is selected from doxorubicin, cyclophosphamide, estramustine, carmustine, mitomycin, bleomycin, 5-fluoro-uracil, capecitabine, gemcitabine, nelarabine, fludarabine, methotrexate, cisplatin, oxaliplatin, carboplatin, topotecan, irinotecan, etoposide, paclitaxel, docetaxel, vinorelbine, vinblastine, vincristine, other taxanes, epothilones, kinase inhibitors, antibodies, farnesyltransferase inhibitors, tamoxifen, anti-mitotic agents, polo-like kinase inhibitors, and aurora kinase inhibitors.
17. The method of claim 11 , wherein the cancer is selected from hematological cancers and solid cancers.
18. The method of claim 11 , wherein the cancer is a myelodysplastic syndrome, leukemia, acute myeloid leukemia or chronic myeloid leukemia.
19. The method of claim 11 , wherein the cancer is a solid cancer selected from pancreatic cancer, ovarian cancer, peritoneal cancer, non small cell lung cancer, metastatic breast cancer, bladder cancer, squamous cell carcinoma, transitional cell carcinoma, adenocarcinoma, gynecological cancer, fallopian tube carcinoma, liver cancer, hepatocellular carcinoma, lung cancer, cervical carcinoma, genitourinary tract cancer, and gastrointestinal cancer.
20. The method of claim 11 , wherein the compound of Formula I is Compound 1a or a pharmaceutically acceptable salt thereof:
21. The method of claim 11 , wherein the compound of Formula I is Compound 1a:
22. The method of claim 14 , wherein the compound of Formula I is Compound 1a or a pharmaceutically acceptable salt thereof:
23. The method of claim 11 , wherein the compound is administered at substantially the same time with the CDA substrate drug, prior to the CDA substrate drug or after the CDA substrate drug.
24. The method of claim 11 , wherein the compound and the CDA substrate drug are administered in a single unit dosage form or in multiple, seperate unit dosage forms.
25. The method of claim 11 , wherein the therapeutic agent is administered in a separate unit dosage form.