[EN] DEUTERATED N-(5-((4-ETHYLPIPERAZIN-1-YL)METHYL) PYRIDIN-2-YL)-5-FLUORO-4-(4-FLUORO-1-ISOPROPYL-2-METHYL-1H-BENZO[d]IMIDAZOL-6-YL)PYRIMIDIN-2-AMINE<br/>[FR] N-(5-((4-ÉTHYLPIPÉRAZINE-1-YL)MÉTHYL) PYRIDIN-2-YL)-5-FLUORO-4-(4-FLUORO-1-ISOPROPYL-2-MÉTHYL-1H-BENZO[D]IMIDAZOL-6-YL)PYRIMIDIN-2-AMINE DEUTÉRÉ
申请人:LI GEORGE Y
公开号:WO2018081204A1
公开(公告)日:2018-05-03
The present invention is related to compounds of Formula (I): (I) or a pharmaceutically acceptable salt thereof; wherein: Y1, Y2, Y3, Y4, Y4,, Y5, Y5,, Y6,Y6,, Y7, Y7,,Υ8, Y8', Y9, Y9', Y10, Y10', YI0", Y11, Y12, Y13, Y14, Y I4', Y14", Υ15, Y16, Υ16', Y16", Y17, Y17' and Y17" are selected from the group consisting of hydrogen or deuterium, wherein at least one of Y1, Y2, Y3, Y4, Y4,,Y5 Y5,, Y6, Y6,, Y7, Y7,, Y8, Y8', Y9, Y9', Y10, Y10', Y10", Υ11, Y12, Y13, Y14, Y14', Y14", Y15, Y16, Y16', Y16", Y17, Y17', and Y17'' is deuterium; and each carbon is independently optionally replaced with 13C. It also relates to pharmaceutical compositions comprising the compounds of Formula (I) and the use of these compounds as selective CDK4/6 inhibitors with the potential for treatment of pRb-positive tumor types including HR (hormone-receptor)-positive aid HER2 (human epidermal growth factor receptor 2)- negative breast cancer, melanoma, liposarcoma and non-small-cell lung cancer, alone or in combination with additional agents.
本发明涉及式(I)的化合物或其药学上可接受的盐;其中:Y1、Y2、Y3、Y4、Y4'、Y5、Y5'、Y6、Y6'、Y7、Y7'、Y8、Y8'、Y9、Y9'、Y10、Y10'、Y10"、Y11、Y12、Y13、Y14、Y14'、Y14"、Y15、Y16、Y16'、Y16"、Y17、Y17'和Y17"从氢或氘的群组中选择,其中至少一个Y1、Y2、Y3、Y4、Y4'、Y5、Y5'、Y6、Y6'、Y7、Y7'、Y8、Y8'、Y9、Y9'、Y10、Y10'、Y10"、Y11、Y12、Y13、Y14、Y14'、Y14"、Y15、Y16、Y16'、Y16"、Y17、Y17'和Y17"是氘;并且每个碳可以独立地选择用13C替换。本发明还涉及包含式(I)的化合物的药物组合物,以及使用这些化合物作为选择性CDK4/6抑制剂的潜在用于治疗pRb阳性肿瘤类型,包括HR(激素受体)阳性和HER2(人表皮生长因子受体2)阴性的乳腺癌、黑色素瘤、脂肪肉瘤和非小细胞肺癌,单独或与其他药物联合使用。