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(E)-N-benzyl-3-(4-methylphenyl)-acrylamide | 1417576-14-7

中文名称
——
中文别名
——
英文名称
(E)-N-benzyl-3-(4-methylphenyl)-acrylamide
英文别名
(E)-N-benzyl-3-(4-methylphenyl)acrylamide;(E)-N-benzyl-3-(p-tolyl)acrylamide;(E)-N-benzyl-4'-methycinnamamide;(E)-N-benzyl-3-(4-methylphenyl)prop-2-enamide
(E)-N-benzyl-3-(4-methylphenyl)-acrylamide化学式
CAS
1417576-14-7
化学式
C17H17NO
mdl
——
分子量
251.328
InChiKey
LKVTWHHVGSUROX-VAWYXSNFSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

计算性质

  • 辛醇/水分配系数(LogP):
    3.5
  • 重原子数:
    19
  • 可旋转键数:
    4
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.117
  • 拓扑面积:
    29.1
  • 氢给体数:
    1
  • 氢受体数:
    1

反应信息

  • 作为反应物:
    描述:
    三氟甲磺酸(E)-N-benzyl-3-(4-methylphenyl)-acrylamide氯仿 为溶剂, 反应 3.0h, 以76%的产率得到5-(p-tolyl)-1,2,4,5-tetrahydro-benzo[c]azepin-3-one
    参考文献:
    名称:
    The triflic acid-mediated cyclisation of N-benzyl-cinnamamides
    摘要:
    N-Benzyl-cinnamamides cyclise with triflic acid to form 5-aryl-benzazepinones and/or cinnamamides. (c) 2012 Elsevier Ltd. All rights reserved.
    DOI:
    10.1016/j.tet.2012.11.035
  • 作为产物:
    描述:
    参考文献:
    名称:
    The triflic acid-mediated cyclisation of N-benzyl-cinnamamides
    摘要:
    N-Benzyl-cinnamamides cyclise with triflic acid to form 5-aryl-benzazepinones and/or cinnamamides. (c) 2012 Elsevier Ltd. All rights reserved.
    DOI:
    10.1016/j.tet.2012.11.035
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文献信息

  • Facile preparation of amides from carboxylic acids and amines with ion-supported Ph3P
    作者:Yuhsuke Kawagoe、Katsuhiko Moriyama、Hideo Togo
    DOI:10.1016/j.tet.2013.03.021
    日期:2013.5
    rimethylammonium bromide (IS-Ph3P), could be used for the facile amidation of a wide range of carboxylic acids with amines in the presence of bromotrichloromethane to provide the corresponding amides in good yields. In the present reaction, the desired amides were obtained in good yields with high purity by simple extraction of the reaction mixture with diethyl ether or chloroform and subsequent removal
    离子负载的Ph 3 P,4-(二苯基膦基)苄基三甲基溴化铵(IS-Ph 3 P)可用于在溴三氯甲烷存在下将多种羧酸与胺轻松酰胺化,从而提供相应的酰胺产量。在本反应中,通过用二乙醚或氯仿简单萃取反应混合物,然后从萃取物中除去溶剂,以高收率和高纯度获得所需酰胺。另外,在本还原缩合反应中作为IS-Ph 3 P的副产物的离子担载的Ph 3 PO(IS-Ph 3 PO)被高收率回收,可以还原为IS-Ph 3。P用于在相同的酰胺化羧酸中重复使用。
  • Rapid access to cinnamamides and piper amides <i>via</i> three component coupling of arylaldehydes, amines, and Meldrum's acid
    作者:Santanu Ghosh、Chandan K. Jana
    DOI:10.1039/c9gc02937k
    日期:——
    A practical method for the synthesis of cinnamamides and piper amides via a conceptually novel three component reaction of aldehydes, amines and Meldrum's acid has been reported. The reaction proceeds under operationally simple conditions without the aid of coupling reagents, oxidants, or catalysts, which are essential for the preparation of cinnamamides/piper amides via known methods. The formation
    已经报道了通过概念上新颖的醛,胺和梅德鲁姆酸的三组分反应合成肉桂酰胺和哌啶酰胺的实用方法。该反应在操作简单的条件下进行,无需借助偶联剂,氧化剂或催化剂,而偶联剂,氧化剂或催化剂是通过已知方法制备肉桂酰胺/哌酰胺所必需的。避免了通常由于使用偶联剂,氧化剂或催化剂而产生的不希望有的化学废物,从而使该反应更经济。
  • The triflic acid-mediated cyclisation of N-benzylcinnamanilides
    作者:Frank D. King、Stephen Caddick
    DOI:10.1016/j.tet.2013.07.075
    日期:2013.10
    N-Benzylcinnamanilides cyclise with triflic acid to form 1-benzyl-4-aryl-2,4-dihydro-1H-quinolin-2-ones and 2,5-diaryl-benzazepin-3-ones. The product ratio is determined by the preferred orientation of the amide and by the electronics of the substituents. With ortho-substituted anilides, N-debenzylation also occurs to give 4-aryl-2,4-dihydro-1H-quinoline-2-ones. (C) 2013 Elsevier Ltd. All rights reserved.
  • The triflic acid-mediated cyclisation of N-benzyl-cinnamamides
    作者:Frank D. King、Stephen Caddick
    DOI:10.1016/j.tet.2012.11.035
    日期:2013.1
    N-Benzyl-cinnamamides cyclise with triflic acid to form 5-aryl-benzazepinones and/or cinnamamides. (c) 2012 Elsevier Ltd. All rights reserved.
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