7-cyclopentyl-2-( (5-(4-(8-(hydroxyamino)-8-oxooctanoyl)piperazin-1-yl)pyridin-2-yl)amino)-N,N-dimethyl-7H-pyrrolo[2,3-d]pyrimidine-6-carboxamide

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二嗪烷类
• 英文名称: 7-cyclopentyl-2-( (5-(4-(8-(hydroxyamino)-8-oxooctanoyl)piperazin-1-yl)pyridin-2-yl)amino)-N,N-dimethyl-7H-pyrrolo[2,3-d]pyrimidine-6-carboxamide
• 英文别名: 7-cyclopentyl-2-[[5-[4-[8-(hydroxyamino)-8-oxooctanoyl]piperazin-1-yl]pyridin-2-yl]amino]-N,N-dimethylpyrrolo[2,3-d]pyrimidine-6-carboxamide
• 化学式: C₃₁H₄₃N₉O₄
• 分子量: 605.74
• InChiKey: GSYCCFZNJMBJAS-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.6
• 重原子数：
  44
• 可旋转键数：
  12
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.55
• 拓扑面积：
  149
• 氢给体数：
  3
• 氢受体数：
  9

反应信息

• 作为产物：
  描述：

  8-[4-(6-{[7-cyclopentyl-6-(dimethylcarbamoyl)-7H-pyrrolo[2,3-d]pyrimidin-2-yl]amino}pyridin-3-yl)piperazin-1-yl]-8-oxooctanoic acid methyl ester 在 羟胺 作用下， 以 甲醇 、 水 为溶剂， 反应 18.0h， 以67%的产率得到7-cyclopentyl-2-( (5-(4-(8-(hydroxyamino)-8-oxooctanoyl)piperazin-1-yl)pyridin-2-yl)amino)-N,N-dimethyl-7H-pyrrolo[2,3-d]pyrimidine-6-carboxamide
  参考文献：
  名称：

  Discovery of N1-(4-((7-Cyclopentyl-6-(dimethylcarbamoyl)-7H-pyrrolo[2,3-d]pyrimidin-2-yl)amino)phenyl)-N8-hydroxyoctanediamide as a Novel Inhibitor Targeting Cyclin-dependent Kinase 4/9 (CDK4/9) and Histone Deacetlyase1 (HDAC1) against Malignant Cancer

  摘要：

  A series of novel, highly potent, selective inhibitors targeting both CDK4/9 and HDAC1 have been designed and synthesized. N1-(4-((7-Cyclopentyl-6-(dimethylcarbamoyl)-7H-pyrrolo [2,3-d]pyrimidin-2-yl)amino)phenyl)-N8-hydroxyo ctan ediamide (6e) was discovered. The lead compound 6e with excellent CDK4/9 and HDAC1 inhibitory activity of IC50 = 8.8, 12, and 2.2 nM, respectively, can effectively induce apoptosis of cancer cell lines. The kinase profiling of compound 6e showed excellent selectivity and specificity. Compound 6e induces G2/M arrest in high concentration and G0/G1 arrest in low concentration to prevent the proliferation and differentiation of cancer cells. Mice bared-breast cancer treated with 6e showed significant antitumor efficacy. The insight into mechanisms of 6e indicated that it could induce cancer cell death via cell apoptosis based on CDK4/9 and HDAC1 repression and phosphorylation of p53. Our data demonstrated the novel compound 6e could be a promising drug candidate for cancer therapy.

  DOI：

  10.1021/acs.jmedchem.8b00209

文献信息

• Discovery of <i>N</i>1-(4-((7-Cyclopentyl-6-(dimethylcarbamoyl)-7<i>H</i>-pyrrolo[2,3-<i>d</i>]pyrimidin-2-yl)amino)phenyl)-<i>N</i>8-hydroxyoctanediamide as a Novel Inhibitor Targeting Cyclin-dependent Kinase 4/9 (CDK4/9) and Histone Deacetlyase1 (HDAC1) against Malignant Cancer
  作者：Yongtao Li、Xiaohe Luo、Qingxiang Guo、Yongwei Nie、Tianqi Wang、Chao Zhang、Zhi Huang、Xin Wang、Yanhua Liu、Yanan Chen、Jianyu Zheng、Shengyong Yang、Yan Fan、Rong Xiang

  DOI：10.1021/acs.jmedchem.8b00209

  日期：2018.4.12

  A series of novel, highly potent, selective inhibitors targeting both CDK4/9 and HDAC1 have been designed and synthesized. N1-(4-((7-Cyclopentyl-6-(dimethylcarbamoyl)-7H-pyrrolo [2,3-d]pyrimidin-2-yl)amino)phenyl)-N8-hydroxyo ctan ediamide (6e) was discovered. The lead compound 6e with excellent CDK4/9 and HDAC1 inhibitory activity of IC50 = 8.8, 12, and 2.2 nM, respectively, can effectively induce apoptosis of cancer cell lines. The kinase profiling of compound 6e showed excellent selectivity and specificity. Compound 6e induces G2/M arrest in high concentration and G0/G1 arrest in low concentration to prevent the proliferation and differentiation of cancer cells. Mice bared-breast cancer treated with 6e showed significant antitumor efficacy. The insight into mechanisms of 6e indicated that it could induce cancer cell death via cell apoptosis based on CDK4/9 and HDAC1 repression and phosphorylation of p53. Our data demonstrated the novel compound 6e could be a promising drug candidate for cancer therapy.