3-benzyl-6-chloro-5-methylpyrimidine-2,4(1H,3H)-dione | 175143-75-6

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二嗪类
• 英文名称: 3-benzyl-6-chloro-5-methylpyrimidine-2,4(1H,3H)-dione
• 英文别名: 3-Benzyl-6-chloro-5-methyl-1H-pyrimidine-2,4-dione
• CAS: 175143-75-6
• 化学式: C₁₂H₁₁ClN₂O₂
• 分子量: 250.685
• InChiKey: DIBDEBYZCAZNAJ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.9
• 重原子数：
  17
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.17
• 拓扑面积：
  49.4
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  3-benzyl-6-chloro-5-methylpyrimidine-2,4(1H,3H)-dione 在 sodium hydrogen sulfide 、 盐酸 作用下， 以 DMF (N,N-dimethyl-formamide) 、 水 为溶剂， 反应 19.0h， 生成 3-benzyl-6-mercapto-5-methyl-1H-pyrimidine-2,4-dione
  参考文献：
  名称：

  [EN] PYRIMIDINE-2,4-DIONE DERIVATIVES AS MATRIX METALLOPROTEINASE INHIBITORS
  [FR] DERIVES DE PYRIMIDINE 2,4-DIONES, UTILISES COMME INHIBITEURS DE METALLOPROTEINASE MATRICIELLE

  摘要：

  公开号：

  WO2004014868A3
• 作为产物：
  描述：

  3-benzyl-5-methylpyrimidine-2,4,6(1H,3H)-trione 在 三氯氧磷 作用下， 以 乙醇 为溶剂， 生成 3-benzyl-6-chloro-5-methylpyrimidine-2,4(1H,3H)-dione
  参考文献：
  名称：

  Imidazopyridine or imidazopyrimidine compounds, their production and use

  摘要：

  这项发明提供了一种新的具有抑制粘附分子表达活性的缩合咪唑化合物。该发明还提供了一种治疗和预防糖尿病肾病和/或自身免疫疾病的药剂，以及一种用于器官移植的免疫抑制剂。

  公开号：

  US05840732A1

文献信息

• Matrix metalloproteinase inhibitors
  申请人：——

  公开号：US20030078276A1

  公开（公告）日：2003-04-24

  Compounds are provided that bind allosterically to the catalytic domain of MMP-13 and comprise a hydrophobic group, first and second hydrogen bond acceptors and at least one, and preferably both, of a third hydrogen bond acceptor and a second hydrophobic group. Cartesian coordinates for centroids of the above features are defined in the specification. When the ligand binds to MMP-13, the first, second and third (when present) hydrogen bond acceptors bond respectively with Thr245, Thr 247 and Met 253, the first hydrophobic group locates within the S1′ channel of MMP-13 and the second hydrophobic group (when present) is relatively open to solvent. The compounds specifically inhibit the matrix metalloproteinase-13 enzyme and thus are useful for treating diseases resulting from tissue breakdown, such as heart disease, multiple sclerosis, arthritis, atherosclerosis, and osteoporosis.

  提供了一些与MMP-13的催化结构域发生变构结合的化合物，包括一个疏水基团，第一和第二氢键受体，以及至少一个，最好是两个，第三氢键受体和第二疏水基团。上述特征的质心的笛卡尔坐标在说明书中定义。当配体与MMP-13结合时，第一、第二和第三（存在时）氢键受体分别与Thr245、Thr247和Met253结合，第一个疏水基团位于MMP-13的S1'通道内，第二疏水基团（存在时）相对于溶剂是开放的。这些化合物特异性地抑制基质金属蛋白酶-13酶，因此可用于治疗由组织分解引起的疾病，如心脏病、多发性硬化症、关节炎、动脉粥样硬化和骨质疏松症。
• Method of determining potential allosterically-binding matrix metalloproteinase inhibitors
  申请人：Andrianjara Charles

  公开号：US20050004126A1

  公开（公告）日：2005-01-06

  Compounds are provided that bind allosterically to the catalytic domain of MMP-13 and comprise a hydrophobic group, first and second hydrogen bond acceptors and at least one, and preferably both, of a third hydrogen bond acceptor and a second hydrophobic group. Cartesian coordinates for centroids of the above features are defined in the specification. When the ligand binds to MMP-13, the first, second and third (when present) hydrogen bond acceptors bond respectively with Thr245, Thr 247 and Met 253, the first hydrophobic group locates within the S1′ channel of MMP-13 and the second hydrophobic group (when present) is relatively open to solvent. The compounds specifically inhibit the matrix metalloproteinase-13 enzyme and thus are useful for treating diseases resulting from tissue breakdown, such as heart disease, multiple sclerosis, arthritis, atherosclerosis, and osteoporosis.

  提供了一种与MMP-13催化域发生变构作用的化合物，其中包括一个疏水基团、第一和第二氢键受体以及至少一个第三氢键受体和第二个疏水基团，最好是两者都有。上述特征的笛卡尔坐标在说明书中有定义。当配体与MMP-13结合时，第一、第二和第三（存在时）氢键受体分别与Thr245、Thr 247和Met 253结合，第一疏水基团位于MMP-13的S1'通道内，第二疏水基团（存在时）相对于溶剂较为开放。这些化合物特异性地抑制了基质金属蛋白酶-13酶，因此可用于治疗由组织分解引起的疾病，如心脏病、多发性硬化症、关节炎、动脉粥样硬化和骨质疏松症。
• BICYCLIC PYRIMIDINE MATRIX METALLOPROTEINASE INHIBITORS
  申请人：Dyer Dennis Richard

  公开号：US20060040957A1

  公开（公告）日：2006-02-23

  Selective MMP-13 inhibitors are bicyclic pyrimidines of the Formula I or a pharmaceutically acceptable salt thereof, wherein R 1 is hydrogen or alkyl; R 2 , R 3 , and R 4 include hydrogen, halo, alkyl, C≡C(CH 2 ) m aryl, CO 2 alkyl, CO 2 (CH 2 ) m aryl, COHN alkyl, and CONH(CH 2 ) m aryl; and X is O, S, SO, SO 2 , CH 2 , C═O, CHOH, NH, or NR 5 . A compound of Formula I, or a pharmaceutically acceptable salt thereof, is useful for treating cancer or arthritis.

  选择性MMP-13抑制剂是公式I的双环嘧啶或其药学上可接受的盐，其中R1为氢或烷基；R2，R3和R4包括氢，卤素，烷基，C≡C（CH2）芳基，CO2烷基， （ ）芳基，COHN烷基和CONH（ ）芳基；X为O，S，SO，SO2， ，C═O，CHOH，NH或NR5。公式I的化合物或其药学上可接受的盐，可用于治疗癌症或关节炎。
• Pyrimidine-2,4-dione derivatives as matrix metalloproteinase inhibitors
  申请人：——

  公开号：US20040053952A1

  公开（公告）日：2004-03-18

  This invention provides compounds defined by Formula I 1 or a pharmaceutically acceptable salt thereof, wherein R 1 , Q, R 2 , R 3 , and R 4 are as defined in the specification. The invention also provides pharmaceutical compositions comprising a compound of Formula I, or a pharmaceutically acceptable salt thereof, as defined in the specification, together with a pharmaceutically acceptable carrier, diluent, or excipient. The invention also provides methods of inhibiting an MMP-13 enzyme in an animal, comprising administering to the animal a compound of Formula I, or a pharmaceutically acceptable salt thereof. The invention also provides methods of treating a disease mediated by an MMP-13 enzyme in a patient, comprising administering to the patient a compound of Formula I, or a pharmaceutically acceptable salt thereof, either alone or in a pharmaceutical composition. The invention also provides methods of treating diseases such as heart disease, multiple sclerosis, osteo- and rheumatoid arthritis, arthritis other than osteo- or rheumatoid arthritis, cardiac insufficiency, inflammatory bowel disease, heart failure, age-related macular degeneration, chronic obstructive pulmonary disease, asthma, periodontal diseases, psoriasis, atherosclerosis, and osteoporosis in a patient, comprising administering to the patient a compound of Formula I, or a pharmaceutically acceptable salt thereof, either alone or in a pharmaceutical composition. The invention also provides combinations, comprising a compound of Formula I, or a pharmaceutically acceptable salt thereof, together with another pharmaceutically active component as described in the specification.

  本发明提供了由公式I1定义的化合物或其药学上可接受的盐，其中R1、Q、R2、R3和R4如规范中所定义。本发明还提供了制剂，包括由规范中定义的公式I的化合物或其药学上可接受的盐，以及药学上可接受的载体、稀释剂或赋形剂。本发明还提供了在动物中抑制MMP-13酶的方法，包括向动物施用公式I的化合物或其药学上可接受的盐。本发明还提供了治疗由MMP-13酶介导的疾病的方法，包括向患者施用公式I的化合物或其药学上可接受的盐，单独或与制剂一起。本发明还提供了治疗心脏病、多发性硬化症、骨关节炎和类风湿性关节炎、非骨关节炎和非类风湿性关节炎性关节炎、心力衰竭、炎症性肠病、老年性黄斑变性、慢性阻塞性肺病、哮喘、牙周疾病、银屑病、动脉粥样硬化和骨质疏松症的方法，包括向患者施用公式I的化合物或其药学上可接受的盐，单独或与制剂一起。本发明还提供了组合物，包括公式I的化合物或其药学上可接受的盐，以及规范中描述的另一种药学活性成分。
• CONDENSED IMIDAZOLE COMPOUNDS, THEIR PRODUCTION AND USE
  申请人：Takeda Chemical Industries, Ltd.

  公开号：EP0767790B1

  公开（公告）日：2001-12-12