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Methyl 2-(3-chlorophenyl)thiazole-4-carboxylate | 1315510-12-3

中文名称
——
中文别名
——
英文名称
Methyl 2-(3-chlorophenyl)thiazole-4-carboxylate
英文别名
methyl 2-(3-chlorophenyl)-1,3-thiazole-4-carboxylate
Methyl 2-(3-chlorophenyl)thiazole-4-carboxylate化学式
CAS
1315510-12-3
化学式
C11H8ClNO2S
mdl
MFCD17214761
分子量
253.709
InChiKey
YUJUSIJXJHHHMV-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:
    389.4±48.0 °C(Predicted)
  • 密度:
    1.354±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    3.4
  • 重原子数:
    16
  • 可旋转键数:
    3
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.09
  • 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-(3-chlorophenyl)thiazole-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86%的产率得到dimethyl 2,2'-di-(3-chlorophenyl)-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:
    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

  • Iridium‐Catalyzed Silylation of Five‐Membered Heteroarenes: High Sterically Derived Selectivity from a Pyridyl‐Imidazoline Ligand
    作者:Caleb Karmel、Camille Z. Rubel、Elena V. Kharitonova、John F. Hartwig
    DOI:10.1002/anie.201916015
    日期:2020.4.6
    The steric effects of substituents on five-membered rings are less pronounced than those on six-membered rings because of the difference in bond angles. Thus, the regioselectivities of reactions of five-membered heteroarenes that occur with selectivities dictated by steric effects, such as the borylation of C-H bonds, have been poor in many cases. We report that the silylation of five-membered-ring
    由于键角不同,取代基对五元环的空间效应不如六元环上的空间效应明显。因此,在许多情况下,由空间效应决定的选择性(例如 C-H 键的化)发生的五元杂芳烃反应的区域选择性很差。我们报道,当由 [Ir(cod)(OMe)]2 (cod=1,5-环辛二烯) 和咯啉配体或新的吡啶基-咪唑啉配体的组合催化时,五元环杂芳烃硅烷化以高空间衍生的区域选择性发生,进一步增加区域选择性。在这些催化剂的硅烷基化反应中,在这些环最空间可及的 C-H 键处官能化产生高产率的杂芳基硅烷,条件是 C-H 键与先前报道的催化剂的基化形成产物或不稳定的产物混合物。杂芳基硅烷产物经过交叉偶联反应和取代反应,具有 ipso 选择性,生成带有卤素、芳基和全氟烷基取代基的杂芳烃
  • 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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