N-(5,6,7,8-tetrahydro-6,8,8-trimethyl[1,6]naphthyridin-3-yl)-3-cyano-4-ethylbenzamide | 252901-24-9

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二氮杂萘
• 英文名称: N-(5,6,7,8-tetrahydro-6,8,8-trimethyl[1,6]naphthyridin-3-yl)-3-cyano-4-ethylbenzamide
• 英文别名: 3-cyano-4-ethyl-N-(6,8,8-trimethyl-5,7-dihydro-1,6-naphthyridin-3-yl)benzamide
• CAS: 252901-24-9
• 化学式: C₂₁H₂₄N₄O
• 分子量: 348.448
• InChiKey: OHQRLDLXSDPNBO-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3
• 重原子数：
  26
• 可旋转键数：
  3
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.38
• 拓扑面积：
  69
• 氢给体数：
  1
• 氢受体数：
  4

文献信息

• Tetrahydronaphthyridinyl-carboxamides having anti-convulsant activity
  申请人：SmithKline Beecham p.l.c.

  公开号：US20020143029A1

  公开（公告）日：2002-10-03

  Compounds of formula (I) and pharmaceutically acceptable salts and solvates: 1 where R 1 is hydrogen, C 1-6 alkyl (optionally substituted by hydroxy or C 1-4 alkoxy), phenyl-C 1-4 alkyl-, C 1-6 alkenyl, C 1-6 alkynyl; R 2 is hydrogen or up to three substituents selected from halogen, NO 2 , CN, N 3 , CF 3 O—, CF 3 S—, CF 3 CO—, C 1-6 alkyl, C 1-6 alkenyl, C 1-6 alkynyl, C 1-6 perfluoroalkyl, C 3-6 cycloalkyl, C 3-6 cycloalkyl-C 1-4 alkyl-, C 1-6 alkylO—, C 1-6 alkylCO—, C 3-6 cycloalkylO—, C 3-6 cycloalkylCO—, C 3-6 cycloalkyl-C 1-4 alkylO—, C 3-6 cycloalkyl-C 1-4 alkylCO—, phenyl, phenoxy, benzyloxy, benzoyl, phenyl-C 1-4 alkyl-, C 1-6 alkylS—, C 1-6 alkylSO 2 —, (C 1-4 alkyl) 2 NSO 2 —, (C 1-4 alkyl)NHSO 2 —, (C 1-4 alkyl) 2 NCO—, (C 1-4 alkyl)NHCO— or CONH 2 ; or —NR 5 R 6 where R 5 is hydrogen or C 1-4 alkyl, and R 6 is hydrogen, C 1-4 alkyl, formyl, —CO 2 C 1-4 alkyl or —COC 1-4 alkyl; or two R 2 groups together form a carbocyclic ring that is saturated or unsaturated. R 3 groups and R 4 groups are each independently hydrogen or C 1-6 alkyl and/or the two R 3 groups and/or the two R 4 groups together form a C 3-6 spiroalkyl group, provided that at least one R 3 or R 4 group is not hydrogen; and X is selected from hydrogen, halogen, cyano, alkyl and alkoxy. are useful in the treatment and prophylaxis of epilepsy, migraine, and other disorders.

  公式（I）化合物及其药学上可接受的盐和溶剂化合物：其中R1为氢、C1-6烷基（可选地被羟基或C1-4烷氧基取代）、苯基-C1-4烷基、C1-6烯基、C1-6炔基；R2为氢或最多三个取代基，所选自卤素、NO2、CN、N3、CF3O—、CF3S—、CF3CO—、C1-6烷基、C1-6烯基、C1-6炔基、C1-6全氟烷基、C3-6环烷基、C3-6环烷基-C1-4烷基、C1-6烷氧基、C1-6烷基CO—、C3-6环烷基烷氧基、C3-6环烷基CO—、C3-6环烷基-C1-4烷氧基、C3-6环烷基-C1-4烷基CO—、苯基、苯氧基、苄氧基、苯甲酰基、苯基-C1-4烷基、C1-6烷基S—、C1-6烷基SO2—、（C1-4烷基）2NSO2—、（C1-4烷基）NHSO2—、（C1-4烷基）2NCO—、（C1-4烷基）NHCO—或CONH2；或—NR5R6，其中R5为氢或C1-4烷基，R6为氢、C1-4烷基、甲酰基、—CO2C1-4烷基或—COC1-4烷基；或两个R2基共同形成一个饱和或不饱和的碳环。R3基和R4基各自独立地为氢或C1-6烷基，或两个R3基和/或两个R4基共同形成一个C3-6螺环烷基，前提是至少有一个R3或R4基不是氢；X选自氢、卤素、氰基、烷基和烷氧基。这些化合物对于治疗和预防癫痫、偏头痛和其他疾病是有用的。
• TETRAHYDRONAPHTHYRIDINYL-CARBOXAMIDES HAVING ANTI-CONVULSANT ACTIVITY
  申请人：SmithKline Beecham plc

  公开号：EP1084122B1

  公开（公告）日：2003-10-22
• US6410555B1
  申请人：——

  公开号：US6410555B1

  公开（公告）日：2002-06-25
• US6762192B2
  申请人：——

  公开号：US6762192B2

  公开（公告）日：2004-07-13