04-01-2018 дата публикации
Номер: US20180002290A1
Compositions that modulate the activity of signal transducer and activator of transcription-3 (STAT3) activity as well as their methods of use, such as treatment and imaging are provided. Compositions contain small molecules such as substituted pyrazoles and are useful in treatment of diseases related to the activity of STAT3 including, for example, cancer and other diseases. 141-. (canceled)43. The compound of claim 42 , wherein:{'sup': '2', 'Ris H;'}{'sup': '3', 'sub': 6-12', '1-6', '1-6, 'Ris Caryl, optionally substituted with 1, 2, or 3 substituents selected from Calkyl, Chaloalkyl, halo, and CN;'}{'sup': 4', 'c2', 'd2, 'Ris NRR;'}{'sup': 'c2', 'sub': 1-6', '2-6', '2-6, 'Rand R are independently selected from H, Calkyl, Calkenyl and Calkynyl;'}{'sup': 5', 'c1', 'd1', 'c1', 'b1', 'c1', 'c1', 'd1, 'sub': 6-12', '2', 'n', '2', 'm, 'Ris Caryl, optionally substituted with 1 or 2 substituents selected from NRR, NRC(O)R, and NRC(O)(CH)O(CH)C(O)NRR;'}{'sup': c1', 'd1, 'sub': 1-6', '2-6', '2-6', '1-6', '2-6', '2-6', '1-6, 'Rand Rare independently selected from H, Calkyl, Calkenyl, Calkynyl, cycloalkyl, wherein each Calkyl, Calkenyl, Calkynyl, or cycloalkyl is optionally substituted with 1 or 2 substituents independently selected from OH, Calkoxy, CN, amino, alkylamino, dialkylamino, and halo; and'}{'sup': 'b1', 'sub': 1-6', '1-6', '1-6, 'Ris selected from Calkyl, cycloalkyl, aryl, and heteroaryl, wherein each Calkyl, cycloalkyl, aryl, or heteroaryl is optionally substituted with 1 or 2 substituents independently selected from OH, Calkoxy, CN, amino, alkylamino, dialkylamino, and halo.'}44. The compound of claim 42 , wherein:{'sup': '2', 'Ris H;'}{'sup': '3', 'sub': '6-12', 'Ris Caryl, optionally substituted with 1, 2, or 3 halo;'}{'sup': '4', 'sub': '2', 'Ris NH;'}{'sup': 5', 'c1', 'd1', 'c1', 'b1', 'c1', 'c1', 'd1, 'sub': 6-12', '2', 'n', '2', 'm, 'Ris Caryl, optionally substituted with 1 or 2 substituents selected from NRR, NRC(O)R, and NRC(O)(CH)O(CH)C(O)NRR;'}{'sup': ...
Подробнее