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methyl 2-phenethylthiazole-4-carboxylate | 1315510-14-5

中文名称
——
中文别名
——
英文名称
methyl 2-phenethylthiazole-4-carboxylate
英文别名
methyl 2-(2-phenylethyl)-1,3-thiazole-4-carboxylate
methyl 2-phenethylthiazole-4-carboxylate化学式
CAS
1315510-14-5
化学式
C13H13NO2S
mdl
——
分子量
247.318
InChiKey
FCMUKDLLWXCXOU-UHFFFAOYSA-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

物化性质

  • 沸点:
    372.6±25.0 °C(Predicted)
  • 密度:
    1.214±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    3.4
  • 重原子数:
    17
  • 可旋转键数:
    5
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.23
  • 拓扑面积:
    67.4
  • 氢给体数:
    0
  • 氢受体数:
    4

反应信息

  • 作为反应物:
    描述:
    methyl 2-phenethylthiazole-4-carboxylatesilver(I) acetate 、 palladium diacetate 作用下, 以 二甲基亚砜N,N-二甲基甲酰胺 为溶剂, 反应 12.0h, 以83%的产率得到dimethyl 2,2'-diphenylethyl-bis-5,5'-thiazole-4,4'-dicarboxylate
    参考文献:
    名称:
    Efficient palladium(II)-catalyzed homocoupling of thiazole-4-carboxylic or oxazole-4-carboxylic derivatives
    摘要:
    An efficient Pd(OAc)(2)-catalyzed homocoupling of thiazole-4-carboxylic or oxazole-4-carboxylic derivatives is described. It represents a facile and practical methodology to prepare bis-5,5'-thiazole (oxazole)-4,4'-dicarboxylic derivatives in good to excellent yields. This protocol tolerates a series of substitutions on the thiazole (oxazole) rings, including alkyl, carbonyl, and electron-withdrawing/donating group substituted phenyl groups. (C) 2011 Elsevier Ltd. All rights reserved.
    DOI:
    10.1016/j.tet.2011.05.123
  • 作为产物:
    描述:
    苯代丙腈 在 copper diacetate 、 碳酸氢钠potassium hydrogencarbonate 作用下, 以 乙醇N,N-二甲基甲酰胺 为溶剂, 生成 methyl 2-phenethylthiazole-4-carboxylate
    参考文献:
    名称:
    Pd(ii)-catalyzed direct C5-arylation of azole-4-carboxylates through double C–H bond cleavage
    摘要:
    首次实现了通过双C–H键断裂的铂催化直接C5-芳基化反应,将简单的未活化芳烃与azole-4-羧酸酯进行反应。该协议提供了一种简便的方法,获得了多种5-芳基取代的azole-4-羧酸衍生物,并具有良好的功能团耐受性。
    DOI:
    10.1039/c2cc00081d
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文献信息

  • Copper-catalyzed oxidation of azolines to azoles
    作者:Anna C. Dawsey、Vincent Li、Kimberly C. Hamilton、Jianmei Wang、Travis J. Williams
    DOI:10.1039/c2dt00025c
    日期:——
    We report herein convenient, aerobic conditions for the oxidation of thiazolines to thiazoles and data regarding the oxidation mechanism. These reactions feature operationally simple and environmentally benign conditions and proceed in good yield to afford the corresponding azoles, thus enabling the inexpensive preparation of valuable molecular building blocks. Incorporation of a novel diimine-ligated copper catalyst, [(MesDABMe)CuII(OH2)3]2+ [−OTf]2, provides increased reaction efficiency in many cases. In other cases copper-free conditions involving a stoichiometric quantity of base affords superior results.
    我们在此报告了便捷的厌氧条件下将噻唑啉氧化为噻唑的反应及其氧化机制的数据。这些反应具有操作简单和环保的特点,并且能以良好的产率生成相应的杂环化合物,从而实现价值分子构建块的廉价制备。引入一种新型的双亚胺配位催化剂[(MesDABMe)CuII(OH2)3]2+ [−OTf]2,在许多情况下提高了反应效率。而在其他情况下,使用计量的碱无条件能够获得更优的结果。
  • Convenient Synthesis of Azolines to Azoles
    申请人:Williams Travis J.
    公开号:US20130012719A1
    公开(公告)日:2013-01-10
    Azolines are oxidized in the presence of a copper-containing catalyst to azoles in the presence of molecular oxygen. A synthetic scheme converting azolines azoles is also provided.
    在含有催化剂的情况下,吡唑烯被氧化为吡唑,同时存在分子氧。还提供了将吡唑烯转化为吡唑的合成方案。
  • Palladium(II)-catalyzed oxidative Heck coupling of thiazole-4-carboxylates
    作者:Ziyuan Li、Ling Ma、Changhua Tang、Jinyi Xu、Xiaoming Wu、Hequan Yao
    DOI:10.1016/j.tetlet.2011.08.088
    日期:2011.10
    Oxidative Heck coupling of thiazole-4-carboxylates via palladium(II)-catalyzed C-H bond activation has been achieved in moderate to good yields. No ligand, and no acidic additive were used in the reaction. The results showed that this protocol tolerated a series of substitutions on the thiazole ring. A preliminary attempt of direct arylation with p-xylene via Pd(II)-catalyzed C-H bond activation has also been done. (C) 2011 Elsevier Ltd. All rights reserved.
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