N-((4-(3,4-二氯苄基)吗啉-2-基)甲基)乙酰胺 | 112913-87-8

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: N-((4-(3,4-二氯苄基)吗啉-2-基)甲基)乙酰胺
• 英文名称: N-{[4-(3,4-dichlorobenzyl)morpholin-2-yl]methyl}acetamide
• 英文别名: {[4-(3,4-dichlorobenzyl)morpholin-2-yl]methyl}acetamide；N-[[4-[(3,4-dichlorophenyl)methyl]morpholin-2-yl]methyl]acetamide
• CAS: 112913-87-8
• 化学式: C₁₄H₁₈Cl₂N₂O₂
• 分子量: 317.215
• InChiKey: MWAGASVCVQLNKO-UHFFFAOYSA-N

物化性质

• 熔点：
  89-90 °C(Solv: isopropyl ether (108-20-3); ethyl ether (60-29-7))
• 沸点：
  477.4±40.0 °C(Predicted)
• 密度：
  1.264±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2
• 重原子数：
  20
• 可旋转键数：
  4
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.5
• 拓扑面积：
  41.6
• 氢给体数：
  1
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  N-((4-(3,4-二氯苄基)吗啉-2-基)甲基)乙酰胺 在 盐酸 作用下， 反应 4.0h， 生成 [4-(3,4-dichlorobenzyl)morpholin-2-yl]methylamine
  参考文献：
  名称：

  Novel benzamides as selective and potent gastrokinetic agents. 2. Synthesis and structure-activity relationships of 4-amino-5-chloro-2-ethoxy-N-[[4-(4-fluorobenzyl)-2-morpholinyl]methyl]benzamide citrate (AS-4370) and related compounds

  摘要：

  The title compounds (19-55) with a 4-substituted 2-(aminomethyl) morpholine group were prepared and evaluated for the gastrokinetic activity by determining their effect on gastric emptying of phenol red semisolid meal in rats. Introduction of chloro, fluoro, and trifluoromethyl groups to the benzyl group of the parent compounds 1a and 1b enhanced the activity. Among compounds tested, 4-amino-5-chloro-2-ethoxy-N-[[4-(4-fluorobenzyl)-2-morpholinyl]?? methyl]benzamide (23b) showed the most potent gastic emptying activity (effects on phenol red semisolid meal in rats and mice, and on resin pellets solid meal in rats). The gastrokinetic activity of 23b citrate (AS-4370) compared very favorably with that of cisapride and was higher than that of metoclopramide. In contrast to metoclopramide and cisapride, AS-4370 was free from dopamine D2 receptor antagonistic activity in both in vitro ([H-3]spiperone binding) and in vivo (apomorphine-induced emesis in dogs) tests.

  DOI：

  10.1021/jm00106a023
• 作为产物：
  描述：

  2-(N-acetylaminomethyl)-4-benzylmorpholine 在 palladium on activated charcoal 氢气 、 potassium carbonate 、 溶剂黄146 、 potassium iodide 作用下， 以 乙醇 、 丁酮 为溶剂， 反应 17.0h， 生成 N-((4-(3,4-二氯苄基)吗啉-2-基)甲基)乙酰胺
  参考文献：
  名称：

  Novel benzamides as selective and potent gastrokinetic agents. 2. Synthesis and structure-activity relationships of 4-amino-5-chloro-2-ethoxy-N-[[4-(4-fluorobenzyl)-2-morpholinyl]methyl]benzamide citrate (AS-4370) and related compounds

  摘要：

  The title compounds (19-55) with a 4-substituted 2-(aminomethyl) morpholine group were prepared and evaluated for the gastrokinetic activity by determining their effect on gastric emptying of phenol red semisolid meal in rats. Introduction of chloro, fluoro, and trifluoromethyl groups to the benzyl group of the parent compounds 1a and 1b enhanced the activity. Among compounds tested, 4-amino-5-chloro-2-ethoxy-N-[[4-(4-fluorobenzyl)-2-morpholinyl]?? methyl]benzamide (23b) showed the most potent gastic emptying activity (effects on phenol red semisolid meal in rats and mice, and on resin pellets solid meal in rats). The gastrokinetic activity of 23b citrate (AS-4370) compared very favorably with that of cisapride and was higher than that of metoclopramide. In contrast to metoclopramide and cisapride, AS-4370 was free from dopamine D2 receptor antagonistic activity in both in vitro ([H-3]spiperone binding) and in vivo (apomorphine-induced emesis in dogs) tests.

  DOI：

  10.1021/jm00106a023

文献信息

• Morpholine Compound
  申请人：Tanaka Yoshihito

  公开号：US20070265257A1

  公开（公告）日：2007-11-15

  A compound represented by the formula (1) wherein ring A is aryl optionally having substituent(s) and the like; ring B is arylene optionally having substituent(s) and the like; m=0-2; n=1-5; X is a bond and the like; Y is a bond and the like; and Z is hydrogen atom and the like or a pharmaceutically acceptable salt thereof, and a hydrate or solvate thereof have affinity for CCR3, and can be pharmaceutical products for the treatment and/or prophylaxis of immune or inflammatory diseases.

  化合物的化学式为(1)，其中环A是芳基，可选地具有取代基等；环B是芳烃，可选地具有取代基等；m=0-2；n=1-5；X是键等；Y是键等；Z是氢原子等或其药学上可接受的盐，其水合物或溶剂化物具有对CCR3的亲和力，并可用于治疗和/或预防免疫或炎症性疾病的药物产品。
• MORPHOLINE COMPOUND
  申请人：Mitsubishi Pharma Corporation

  公开号：EP1801108A1

  公开（公告）日：2007-06-27

  A compound represented by the formula (1) wherein ring A is aryl optionally having substituent(s) and the like; ring B is arylene optionally having substituent(s) and the like; m=0-2; n=1-5; X is a bond and the like; Y is a bond and the like; and Z is hydrogen atom and the like or a pharmaceutically acceptable salt thereof, and a hydrate or solvate thereof have affinity for CCR3, and can be pharmaceutical products for the treatment and/or prophylaxis of immune or inflammatory diseases.

  由式（1）代表的化合物 其中，环 A 是可选具有取代基等的芳基；环 B 是可选具有取代基等的芳烯；m=0-2；n=1-5；X 是键等；Y 是键等；Z 是氢原子等，或其药学上可接受的盐、水合物或溶液对 CCR3 具有亲和力，可作为治疗和/或预防免疫性或炎症性疾病的药物产品。
• MORPHOLINE COMPOUNDS FOR THE TREATMENT OF INFLAMMATIONS
  申请人：Mitsubishi Tanabe Pharma Corporation

  公开号：EP1801108B9

  公开（公告）日：2013-11-20
• US7935700B2
  申请人：——

  公开号：US7935700B2

  公开（公告）日：2011-05-03
• Novel benzamides as selective and potent gastrokinetic agents. 2. Synthesis and structure-activity relationships of 4-amino-5-chloro-2-ethoxy-N-[[4-(4-fluorobenzyl)-2-morpholinyl]methyl]benzamide citrate (AS-4370) and related compounds
  作者：Shiro Kato、Toshiya Morie、Tatsuya Kon、Naoyuki Yoshida、Tadahiko Karasawa、Junichi Matsumoto

  DOI：10.1021/jm00106a023

  日期：1991.2

  The title compounds (19-55) with a 4-substituted 2-(aminomethyl) morpholine group were prepared and evaluated for the gastrokinetic activity by determining their effect on gastric emptying of phenol red semisolid meal in rats. Introduction of chloro, fluoro, and trifluoromethyl groups to the benzyl group of the parent compounds 1a and 1b enhanced the activity. Among compounds tested, 4-amino-5-chloro-2-ethoxy-N-[[4-(4-fluorobenzyl)-2-morpholinyl]?? methyl]benzamide (23b) showed the most potent gastic emptying activity (effects on phenol red semisolid meal in rats and mice, and on resin pellets solid meal in rats). The gastrokinetic activity of 23b citrate (AS-4370) compared very favorably with that of cisapride and was higher than that of metoclopramide. In contrast to metoclopramide and cisapride, AS-4370 was free from dopamine D2 receptor antagonistic activity in both in vitro ([H-3]spiperone binding) and in vivo (apomorphine-induced emesis in dogs) tests.