3-<(1-methyl-3-pyrrolidinyl)oxy>-2-naphthalenecarboxamide | 91832-72-3

• 分子结构分类: 有机化合物 - 苯类化合物 - 萘
• 英文名称: 3-<(1-methyl-3-pyrrolidinyl)oxy>-2-naphthalenecarboxamide
• 英文别名: 3-[(1-Methyl-3-pyrrolidinyl)oxy]-2-naphthalenecarboxamide；3-(1-Methylpyrrolidin-3-yl)oxynaphthalene-2-carboxamide
• CAS: 91832-72-3
• 化学式: C₁₆H₁₈N₂O₂
• 分子量: 270.331
• InChiKey: UPFSSADGGGRSSK-UHFFFAOYSA-N

物化性质

• 熔点：
  128-130 °C
• 沸点：
  462.6±40.0 °C(Predicted)
• 密度：
  1.217±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.3
• 重原子数：
  20
• 可旋转键数：
  3
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.31
• 拓扑面积：
  55.6
• 氢给体数：
  1
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  3-<(1-methyl-3-pyrrolidinyl)oxy>-2-naphthalenecarboxamide 以31%的产率得到
  参考文献：
  名称：

  CALE, ALBERT D. (JR)

  摘要：

  DOI：
• 作为产物：
  描述：

  3-羟基-1-甲基四氢吡咯 在 sodium hydride 、 三乙胺 作用下， 以 N,N-二甲基甲酰胺 、 苯 为溶剂， 反应 16.75h， 生成 3-<(1-methyl-3-pyrrolidinyl)oxy>-2-naphthalenecarboxamide
  参考文献：
  名称：

  Benzo- and pyrido-1,4-oxazepin-5-ones and -thiones: synthesis and structure-activity relationships of a new series of H1-antihistamines

  摘要：

  A series of novel benzo- and pyrido-1,4-oxazepinones and -thiones which represents a new structural class of compounds possessing H1 antihistaminic activity was synthesized, and the SARs were evaluated. The antihistaminic activity was determined by blockade of histamine-induced lethality in guinea pigs. The sedative potential was determined by comparison of the EEG profiles of the compounds with those of known sedating and nonsedating antihistamines. Several of the compounds were shown to possess potent H1 antihistaminic activity and to be free of the cortical slowing with synchronized waves and spindling activity found in the EEG of sedative antihistamines. One compound, 2-[2-(dimethylamino)ethyl]-3,4-dihydro-4-methylpyrido[3,2-f]-1,4- oxazepine-5(2H)-thione (rocastine) is currently undergoing clinical evaluation as a nonsedating H1 antihistamine.

  DOI：

  10.1021/jm00129a026

文献信息

• Fused aromatic oxazepinones, thiazepinones, diazepinones and sulfur
  申请人：A. H. Robins Company, Inc.

  公开号：US04705853A1

  公开（公告）日：1987-11-10

  Aromatic azepinones and thiones having the formula ##STR1## wherein; A is benzene, naphthalene, quinoline or pyridine; B is oxygen or sulfur; E is oxygen, sulfur or ##STR2## n is 1, 2 or 3; Z is an amino or a heterocyclic nitrogen-containing radical; R is hydrogen, loweralkyl, cycloalkyl or phenylloweralkyl; Y is halo, loweralkyl, loweralkoxy, diloweralkylamino, nitro, amino, loweracetylamino, trifluoromethyl, phenyl or phenyl substituted by one to three Y' radicals selected from halo, loweralkyl, loweralkoxy, diloweralkylamino, nitro, amino, loweracylamino or trifluoromethyl; and having antihistaminic utility, a process for the preparation thereof and chemical intermediates therefor are disclosed.

  芳香族氮杂七元酮和硫醚的化学式为##STR1##其中；A为苯、萘、喹啉或吡啶；B为氧或硫；E为氧、硫或##STR2##n为1、2或3；Z为氨基或含氮杂环的基团；R为氢、较低烷基、环烷基或苯基较低烷基；Y为卤素、较低烷基、较低烷氧基、二较低烷基氨基、硝基、氨基、较低乙酰氨基、三氟甲基、苯基或被从卤素、较低烷基、较低烷氧基、二较低烷基氨基、硝基、氨基、较低酰胺基或三氟甲基中选择的一个至三个Y'基团取代的苯基；具有抗组胺作用，公开了其制备方法和化学中间体。
• Fused aromatic oxazepinones and sulphur analogues thereof and their preparation and use in counteracting histamine
  申请人：A.H. ROBINS COMPANY, INCORPORATED (a Delaware corporation)

  公开号：EP0107930B1

  公开（公告）日：1990-11-28
• CALE, ALBERT D. (JR)
  作者：CALE, ALBERT D. (JR)

  DOI：——

  日期：——
• ——
  作者：CALE A. D.

  DOI：——

  日期：——
• ——
  作者：LEONARD C. A.、 FRANKO B. V.、 CALE A. D., JR.

  DOI：——

  日期：——