摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词

2-methyl-5-phenyl-pent-2-enoic acid | 180902-62-9

中文名称
——
中文别名
——
英文名称
2-methyl-5-phenyl-pent-2-enoic acid
英文别名
2-Methyl-5-phenyl-2-pentenoic acid;2-methyl-5-phenylpent-2-enoic acid
2-methyl-5-phenyl-pent-2-enoic acid化学式
CAS
180902-62-9
化学式
C12H14O2
mdl
——
分子量
190.242
InChiKey
LOAVNWRPVCISNA-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

计算性质

  • 辛醇/水分配系数(LogP):
    2.8
  • 重原子数:
    14
  • 可旋转键数:
    4
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.25
  • 拓扑面积:
    37.3
  • 氢给体数:
    1
  • 氢受体数:
    2

上下游信息

  • 上游原料
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

  • 作为反应物:
    描述:
    2-methyl-5-phenyl-pent-2-enoic acid双丙酮葡萄糖4-二甲氨基吡啶N,N'-二环己基碳二亚胺 作用下, 以 二氯甲烷 为溶剂, 生成 (1,2:5,6-di-O-isopropyliden-α-D-glucofuranose-3-O-yl) (Z)-2-methyl-5-phenyl-pent-2-enoate 、 (1,2:5,6-di-O-isopropyliden-α-D-glucofuranose-3-O-yl) (E)-2-methyl-5-phenyl-pent-2-enoate
    参考文献:
    名称:
    Diastereoselective protonation of dienols: a formal approach to zaragozic acid C side chain
    摘要:
    The 2-methyl 5-phenylpropanal precursor of the side chain of zaragozic acid C has been prepared in 83% ee through the diastereoselective protonation of a photodienol generated in situ by irradiation of an alpha, beta-unsaturated ester, bearing, as a chiral moiety, the diacetone D-glucose group. (C) 1999 Elsevier Science Ltd. All rights reserved.
    DOI:
    10.1016/s0957-4166(99)00102-0
  • 作为产物:
    参考文献:
    名称:
    甲硅烷基钳形钯配合物催化二氧化碳与二烯烃的加氢羧化反应
    摘要:
    开发了三齿 PSiP 钳形钯配合物在二氧化碳下催化丙二烯加氢羧化,得到合成有用的 β, γ-不饱和羧酸。这种新型的 CO2 固定反应被认为是通过丙二烯的氢化钯催化生成 σ-烯丙基钯物种,然后在适当的还原剂存在下将其区域选择性亲核加成到 CO2 中进行的。该反应成功应用于带有酯、氨基甲酸酯、酮和烯烃等官能团的各种丙二烯,显示出该方案的高合成效用。
    DOI:
    10.1021/ja806677w
点击查看最新优质反应信息

文献信息

  • NEAR-INFRARED ABSORBING DYE, NEAR-INFRARED ABSORPTIVE FILM-FORMING COMPOSITION, AND NEAR-INFRARED ABSORPTIVE FILM
    申请人:OHASHI Masaki
    公开号:US20120119171A1
    公开(公告)日:2012-05-17
    A near-infrared absorbing dye has an anion of formula (1) wherein A 1 is H or CF 3 , R 0 is OH or —OC(═O)—R′, and R′ is a monovalent hydrocarbon group. The dye has excellent solvent solubility as well as good optical properties and heat resistance, offering the advantages of easy coating and effective working during film formation. The dye free of heavy metal in its structure is advantageously used in the process of fabricating semiconductor devices.
    一种近红外吸收染料具有如下式(1)的阴离子,其中A1为H或CF3,R0为OH或—OC(═O)—R′,而R′为一价碳氢基团。该染料具有优异的溶剂溶解性以及良好的光学性能和耐热性,提供易于涂覆和在薄膜形成过程中有效工作的优点。该染料在其结构中不含重金属,因此在制造半导体器件的过程中具有优势应用。
  • [EN] DENTAL MATERIALS AND METHOD OF MANUFACTURE<br/>[FR] MATÉRIAUX DENTAIRES ET PROCÉDÉ DE FABRICATION ASSOCIÉ
    申请人:VALSPAR SOURCING INC
    公开号:WO2014025406A1
    公开(公告)日:2014-02-13
    Dental materials may be made from polyhydric phenols that are non-genotoxic and exhibit estrogenic activity less than that of bisphenol S, while exhibiting properties such as strength and flexibility comparable to those of conventional BPA-derived dental materials.
    牙科材料可能由非基因毒性的多羟基苯制成,其雌激素活性低于双酚S,同时具有与传统基于双酚A衍生的牙科材料相当的强度和柔韧性等特性。
  • Intraocular lens and dye therefor
    申请人:Canon-Staar Co., Inc.
    公开号:EP1293541A2
    公开(公告)日:2003-03-19
    A yellow dye is capable of chemical bonding to a silicone which is a material of an intraocular lens or capable of copolymerizing with a radical polymerizable monomer which is a material of an intraocular lens. Such a dye is useful for providing lenses for eyes, having visible light transmission properties near to those of human crystalline lenses, and may be particularly effective for soft lenses for eyes.
    一种黄色染料能够与人工晶体眼镜的材料硅胶发生化学结合,或者能够与人工晶体眼镜的材料之一的自由基聚合单体共聚。这样的染料对于提供透明度接近人类晶状体的眼镜非常有用,并且对于软性眼镜可能特别有效。
  • High refractive index aromatic-based prepolymer precursors
    申请人:Lai Yu-Chin
    公开号:US20050165246A1
    公开(公告)日:2005-07-28
    Relatively high refractive index polymeric compositions and ophthalmic devices such as for example intraocular lenses and corneal inlays made therefrom are described herein. The preferred polymeric compositions are produced through the copolymerization of one or more aromatic-substituted polysiloxane prepolymers with one or more aromatic monomers, alkylated monomers or hydrophilic monomers.
    本文描述了相对较高的折射率聚合物组成物和眼科设备,例如由其制成的人工晶体和角膜植入物。首选的聚合物组成物是通过芳基取代的聚硅氧烷预聚物与一种或多种芳香单体,烷基单体或亲水性单体的共聚反应制备的。
  • Carbodiimides comprising thiocarbamide acid ester groups
    申请人:Burghardt Andre
    公开号:US20070179226A1
    公开(公告)日:2007-08-02
    Thiocarbamides comprising at least one carbodiimide group and at least one thiocarbamic ester group of the formula
    含有至少一个异氰酸酯基团和至少一个硫代氨基酸酯基团的硫代氨基甲酸酯,化学式为:
查看更多