2-chloro-4-(4-methylpiperidin-1-yl)pyrimidine | 404826-27-3

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: 2-chloro-4-(4-methylpiperidin-1-yl)pyrimidine
• CAS: 404826-27-3
• 化学式: C₁₀H₁₄ClN₃
• mdl: MFCD10623595
• 分子量: 211.694
• InChiKey: LQEQJGAJOSEQFL-UHFFFAOYSA-N

物化性质

• 沸点：
  361.6±15.0 °C(Predicted)
• 密度：
  1.175±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.9
• 重原子数：
  14
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.6
• 拓扑面积：
  29
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  2-chloro-4-(4-methylpiperidin-1-yl)pyrimidine 在 盐酸 、 potassium carbonate 、 溶剂黄146 、 potassium iodide 作用下， 以 N,N-二甲基甲酰胺 、 正丁醇 为溶剂， 反应 14.0h， 生成 4-(4-methylpiperidin-1-yl)-N-(4-(3-thiomorpholinopropoxy)phenyl)pyrimidin-2-amine
  参考文献：
  名称：

  Discovery and SAR studies of novel 2-anilinopyrimidine-based selective inhibitors against triple-negative breast cancer cell line MDA-MB-468

  摘要：

  Triple-negative breast cancers (TNBCs) are characterized as an invasive and intractable subtype of breast cancers. Overexpression of epidermal growth factor receptor (EGFR) has been considered to be an important target for TNBC therapy, but efficacies of EGFR inhibitors in clinical trials are elusive. In this study, novel series of 2-anilinopyrimidines were synthesized in an effort to identify selective inhibitors against an EGFR-overexpressing TNBC cell line. Biological evaluation demonstrated that compounds 21 and 38, with a 4-methylpiperidine group and a high ClogP value, exhibited good potency and selectivity for the TNBC cell line. This study has provided evidence to support further development of 2-anilinopyrimidine-based TNBC selective inhibitors and investigation of the targets of compounds 21 and 38.

  DOI：

  10.1016/j.bmcl.2018.11.010
• 作为产物：
  描述：

  4-甲基哌啶 、 2,4-二氯嘧啶 在 三乙胺 作用下， 以 四氢呋喃 为溶剂， 以78%的产率得到2-chloro-4-(4-methylpiperidin-1-yl)pyrimidine
  参考文献：
  名称：

  通过虚拟筛选，基于结构的分析和合理的潜在客户优化发现新型的可渗透脑的O - GlcNAcase抑制剂

  摘要：

  O- GlcNAcase（OGA）作为tau介导的神经退行性疾病的有吸引力的治疗靶点，受到越来越多的关注。然而，其在这些病理中的作用仍不清楚。因此，需要具有有利的药代动力学特征的有效化学工具来表征该酶。在此，我们报告了一种有效且新颖的OGA抑制剂化合物5i的发现，该化合物包含氨基嘧啶支架，通过基于多种方法的虚拟筛选结合基于结构和基于配体的方法进行鉴定，然后重点关注配体亲脂性进行了顺序优化效率。观察到该化合物增加了O的含量-GlcNAcylated细胞中的蛋白质，并显示合适的药代动力学特性和脑通透性。晶体学分析表明该化学系列通过特征性的疏水相互作用与OGA结合，这导致对OGA的高亲和力和中等的亲脂性。化合物5i可以用作有用的化学探针，以帮助建立OGA抑制的概念证明，作为Ota病治疗的治疗靶标。

  DOI：

  10.1021/acs.jmedchem.0c01712

文献信息

• SAR optimization studies on a novel series of 2-anilinopyrimidines as selective inhibitors against triple-negative breast cancer cell line MDA-MB-468
  作者：Jeyun Jo、Heegyu Kim、Ji Youn Oh、Soyeong Kim、Yeong Hye Park、Hyeonjin Choi、Jee-Yeong Jeong、Young-Suk Jung、Hwayoung Yun

  DOI：10.1016/j.bmcl.2019.126752

  日期：2019.12

  synthesized two series of 2-anilinopyrimidines based on the structure of our previously reported compound 1 that act as a selective inhibitor of the basal-like TNBC cell line MDA-MB-468. Through the fine-tuning of 1, cyclic and acyclic amines at 4-position of the pyrimidine core were turned out to be crucial for the selectivity. An extensive analysis of structure-activity relationships of the analogs revealed

  三阴性乳腺癌（TNBC）约占乳腺癌病例的15％，并且表现出侵略性的临床行为。在这项研究中，我们基于先前报道的化合物1的结构设计和合成了两个系列的2-苯胺基嘧啶，它们可作为基础样TNBC细胞系MDA-MB-468的选择性抑制剂。通过对1的精细调节，发现嘧啶核4位的环状和无环胺对于选择性至关重要。对类似物的结构-活性关系的广泛分析表明，丙基链末端的氨基烷基易于修饰。在新合成的类似物中，带有4-氯哌啶和环己基的化合物38被发现是最有效和最具选择性的，
• Pyrazole compounds useful as protein kinase inhibitors
  申请人：——

  公开号：US20040224944A1

  公开（公告）日：2004-11-11

  This invention describes novel pyrazole compounds of formula IV: 1 wherein Ring D is a 5-7 membered monocyclic ring or 8-10 membered bicyclic ring selected from aryl, heteroaryl, heterocyclyl or carbocyclyl; R x and R y are independently selected from T-R 3 , or taken together with their intervening atoms to form a fused, unsaturated or partially unsaturated, 5-8 membered ring having 1-3 ring heteroatoms selected from oxygen, sulfur, or nitrogen; and R 2 , R 2′ , T, and R 3 are as described in the specification. The compounds are useful as protein kinase inhibitors, especially as inhibitors of aurora-2 and GSK-3, for treating diseases such as cancer, diabetes and Alzheimer's disease.

  本发明描述了公式IV：1的新型吡唑化合物，其中环D是从芳基，杂芳基，杂环基或碳环基中选择的5-7成员单环或8-10成员双环。 Rx和Ry独立选择自T-R3，或者与它们之间的原子结合形成融合的，不饱和的或部分不饱和的5-8成员环，其中有1-3个环杂原子，所述的杂原子选择自氧，硫或氮。 R2，R2'，T和R3如说明书所述。这些化合物可用作蛋白激酶抑制剂，特别是作为aurora-2和GSK-3的抑制剂，用于治疗癌症，糖尿病和阿尔茨海默病等疾病。
• Triazole compounds useful as protein kinase inhibitors
  申请人：——

  公开号：US20040097501A1

  公开（公告）日：2004-05-20

  This invention describes novel triazole compounds of formula IX: 1 wherein Z 1 is nitrogen or CR 9 and Z 2 is nitrogen or CH, provided that at least one of Z 1 and Z 2 is nitrogen; G is Ring C or Ring D; Ring C is selected from a phenyl, pyridinyl, pyrimidinyl, pyridazinyl, pyrazinyl, or 1,2,4-triazinyl ring, wherein said Ring C has one or two ortho substituents independently selected from —R 1 ; Ring D is a 5-7 membered monocyclic ring or 8-10 membered bicyclic ring selected from aryl, heteroaryl, heterocyclyl or carbocyclyl; R x and R y are independently selected from T-R 3 , or R x and R y are taken together with their intervening atoms to form a fused ring; R 1 , R 3 , and T are as described in the specification. The compounds are useful as protein kinase inhibitors, especially as inhibitors of GSK-3 and Aurora, for treating diseases such as diabetes, cancer, and Alzheimer's disease.

  本发明描述了式IX的新型三唑类化合物：其中Z1是氮或CR9，Z2是氮或CH，但至少其中一个为氮；G为环C或环D；环C选自苯基、吡啶基、嘧啶基、吡嗪基、吡咯基或1,2,4-三嗪基环，其中所述环C具有一个或两个独立选择自—R1的邻位取代基；环D为选自芳基、杂芳基、杂环基或碳环基的5-7成员单环或8-10成员双环；Rx和Ry独立选择自T-R3，或Rx和Ry连同它们之间的原子形成融合环；R1、R3和T如说明书所述。该化合物可用作蛋白激酶抑制剂，特别是GSK-3和Aurora的抑制剂，用于治疗糖尿病、癌症和阿尔茨海默病等疾病。
• TRIAZOLE COMPOUNDS USEFUL AS PROTEIN KINASE INHIBITORS
  申请人：Bebbington David

  公开号：US20120071657A1

  公开（公告）日：2012-03-22

  This invention describes novel triazole compounds of formula IX: wherein Z 1 is nitrogen or CR 9 and Z 2 is nitrogen or CH, provided that at least one of Z 1 and Z 2 is nitrogen; G is Ring C or Ring D; Ring C is selected from a phenyl, pyridinyl, pyrimidinyl, pyridazinyl, pyrazinyl, or 1,2,4-triazinyl ring, wherein said Ring C has one or two ortho substituents independently selected from —R 1 ; Ring D is a 5-7 membered monocyclic ring or 8-10 membered bicyclic ring selected from aryl, heteroaryl, heterocyclyl or carbocyclyl; R x and R y are independently selected from T-R 3 , or R x and R y are taken together with their intervening atoms to form a fused ring; R 1 , R 3 , and T are as described in the specification. The compounds are useful as protein kinase inhibitors, especially as inhibitors of GSK-3 and Aurora, for treating diseases such as diabetes, cancer, and Alzheimer's disease.

  该发明描述了式IX的新型三唑类化合物：其中Z1是氮或CR9，Z2是氮或CH，但至少其中一个为氮；G是环C或环D；环C选自苯基、吡啶基、嘧啶基、吡嗪基、吡咯基或1,2,4-三嗪基环，其中所述的环C具有一个或两个独立选择自-R1的邻位取代基；环D是选自芳基、杂芳基、杂环基或碳环基的5-7成员单环或8-10成员双环环；Rx和Ry独立选择自T-R3，或Rx和Ry与它们之间的原子结合形成螺合环；R1、R3和T如说明书所述。该化合物可用作蛋白激酶抑制剂，特别是GSK-3和Aurora的抑制剂，用于治疗糖尿病、癌症和阿尔茨海默病等疾病。
• PYRAZOLE COMPOUNDS USEFUL AS PROTEIN KINASE INHIBITORS
  申请人：Bebbington David

  公开号：US20100256170A1

  公开（公告）日：2010-10-07

  This invention describes novel pyrazole compounds of formula IV: wherein Ring D is a 5-7 membered monocyclic ring or 8-10 membered bicyclic ring selected from aryl, heteroaryl, heterocyclyl or carbocyclyl; R x and R y are independently selected from T-R 3 , or taken together with their intervening atoms to form a fused, unsaturated or partially unsaturated, 5-8 membered ring having 1-3 ring heteroatoms selected from oxygen, sulfur, or nitrogen; and R 2 , R 2′ , T, and R 3 are as described in the specification. The compounds are useful as protein kinase inhibitors, especially as inhibitors of aurora-2 and GSK-3, for treating diseases such as cancer, diabetes and Alzheimer's disease.

  本发明描述了式IV的新型吡唑化合物：其中环D为5-7成员单环或8-10成员双环，选自芳基，杂芳基，杂环基或碳环基；Rx和Ry分别选自T-R3，或与其之间的原子结合形成融合的、不饱和或部分不饱和的5-8成员环，其中有1-3个选自氧、硫或氮的环杂原子；R2、R2'、T和R3如说明书所述。这些化合物可用作蛋白激酶抑制剂，特别是aurora-2和GSK-3的抑制剂，用于治疗癌症、糖尿病和阿尔茨海默病等疾病。