[4-(5-bromanyl-3-methyl-pyridin-2-yl)piperazin-1-yl]-[3-(2-chlorophenyl)-5-methyl-1,2-oxazol-4-yl]methanone | 1370420-63-5

• 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: [4-(5-bromanyl-3-methyl-pyridin-2-yl)piperazin-1-yl]-[3-(2-chlorophenyl)-5-methyl-1,2-oxazol-4-yl]methanone
• 英文别名: (4-(5-bromo-3-methylpyridin-2-yl)piperazin-1-yl)(3-(2-chlorophenyl)-5-methylisoxazol-4-yl)methanone；[4-(5-bromo-3-methylpyridin-2-yl)piperazin-1-yl]-[3-(2-chlorophenyl)-5-methyl-1,2-oxazol-4-yl]methanone
• CAS: 1370420-63-5
• 化学式: C₂₁H₂₀BrClN₄O₂
• 分子量: 475.772
• InChiKey: FJRSKYVUWHZUJT-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.4
• 重原子数：
  29
• 可旋转键数：
  3
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.29
• 拓扑面积：
  62.5
• 氢给体数：
  0
• 氢受体数：
  5

文献信息

• NOVEL PIPERAZINE ANALOGS WITH SUBSTITUTED HETEROARYL GROUPS AS BROAD-SPECTRUM INFLUENZA ANTIVIRALS
  申请人：Cianci Christopher W.

  公开号：US20120245176A1

  公开（公告）日：2012-09-27

  A compound of Formula I is set forth, including pharmaceutically acceptable salts thereof: wherein Het is a 5 or 6-membered heterocycle with —N, —O, or —S adjacent to the —Ar substituent or adjacent to the point of attachment for the —Ar substituent; Ar is aryl or heteroaryl; R is —CH 3 , —CH 2 F, —CHF 2 or —CH═CH 2 ; V is —H, —CH 3 or ═O; W is —NO 2 , —Cl, —Br, —CH 2 OH, or —CN; X is —Cl, —Br, —F, —CH 3 , —OCH 3 , or —CN; Y is —CH or —N; and Z is —CH or —N. This compound is useful in compositions for the prevention and treatment of influenza virus.

  本发明涉及一种I式化合物，包括其药学上可接受的盐：其中，Het是一种5或6元杂环，其中- N，-O或-S与-Ar取代基相邻或与-Ar取代基的连接点相邻；Ar是芳基或杂芳基；R是-CH3，-CH2F，-CHF2或-CH═CH2；V是-H，- 或═O；W是-NO2，-Cl，-Br，- OH或-CN；X是-Cl，-Br，-F，- ，-O 或-CN；Y是-CH或-N；以及Z是-CH或-N。该化合物在预防和治疗流感病毒的组合物中有用。
• THREE-DIMENSIONAL STRUCTURE OF H1N1 NUCLEOPROTEIN IN COMPLEX WITH ANTIVIRAL COMPOUNDS
  申请人：Baldwin Eric T.

  公开号：US20140011700A1

  公开（公告）日：2014-01-09

  The binding mode of the antiviral compounds have been characterized through a variety of biophysical and structural studies, elaborating on the proposed aggregation mechanism of action. We demonstrate the direct binding of these antiviral compounds to NP using thermal shift enhancement assay (TSE) and NMR. In addition, we have completed a detailed analysis of the oligomerization mechanism of action using dynamic light scattering, analytical ultracentrifugation, and surface plasmon resonance (SPR). Structure determination using x-ray crystallography confirmed the proposed compound-induced oligomerization mechanism of action. The co-crystal structure revealed that two compounds bound in an anti-parallel fashion bridging two NP monomers, inducing a novel non-native NP oligomer. Taken together, our data suggest a complex binding mode in which the compounds bind NP specifically in stoichiometric fashion inducing the formation of an NP oligomer without obstructing the RNA binding pocket or interfering with the native NP homo-oligomerization.
• [EN] NOVEL PIPERAZINE ANALOGS WITH SUBSTITUTED HETEROARYL GROUPS AS BROAD-SPECTRUM INFLUENZA ANTIVIRALS<br/>[FR] NOUVEAUX ANALOGUES DE LA PIPÉRAZINE COMPORTANT DES GROUPES HÉTÉROARYLE SUBSTITUÉS UTILISÉS COMME ANTIVIRAUX À LARGE SPECTRE PROTÉGEANT DE LA GRIPPE
  申请人：BRISTOL MYERS SQUIBB CO

  公开号：WO2012044531A1

  公开（公告）日：2012-04-05

  A compound of the following Formula (I) is set forth, including pharmaceutically acceptable salts thereof: wherein Het is a 5 or 6-membered heterocycle with -N, -O, or -S adjacent to the -Ar substituent or adjacent to the point of attachment for the -Ar substituent; Ar is aryl or heteroaryl; R is -CH3, -CH2F, -CHF2 or -CH=CH2; V is -H, -CH3 or =0; W is -NO2, -CI, -Br, -CH2OH, or -CN; X is -CI, -Br, -F, -CH3, -OCH3, or -CN; Y is -CH or -N; and Z is -CH or -N. This compound is useful in compositions for the prevention and treatment of influenza virus.