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vinyl 3-methylbenzoate | 2653-48-7

中文名称
——
中文别名
——
英文名称
vinyl 3-methylbenzoate
英文别名
Ethenyl 3-methylbenzoate
vinyl 3-methylbenzoate化学式
CAS
2653-48-7
化学式
C10H10O2
mdl
——
分子量
162.188
InChiKey
UJLOYRHKABUCSJ-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):
    3.3
  • 重原子数:
    12
  • 可旋转键数:
    3
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.1
  • 拓扑面积:
    26.3
  • 氢给体数:
    0
  • 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
    间甲基苯甲酸 m-Toluic acid 99-04-7 C8H8O2 136.15

反应信息

  • 作为反应物:
    描述:
    vinyl 3-methylbenzoate亚磷酸二乙酯 在 tetraethylammonium hexafluorophosphate 、 三乙胺 作用下, 以 N-甲基吡咯烷酮N,N-二甲基甲酰胺 为溶剂, 以84%的产率得到1-(diethoxyphosphoryl)ethyl 3-methylbenzoate
    参考文献:
    名称:
    富电子烯烃的电化学诱导马尔科夫尼科夫型选择性加氢/氘代膦酰化
    摘要:
    通过无金属电化学诱导策略实现了富电子烯烃与 P(O)H 化合物的区域选择性加氢/氘代膦酰化,以高产率获得各种马尔科夫尼科夫型加合物。随后通过添加D 2 O作为D源,获得了一系列具有高氘(D)掺入的单氘化有机磷化合物。该协议具有广泛的衬底范围、低能耗、高原子经济性和可扩展性。单氘代有机磷酸可通过后期转化合成。
    DOI:
    10.1039/d2cc04729b
  • 作为产物:
    描述:
    乙酸乙烯酯间甲基苯甲酸 在 Hg(2+) adsorbed on UiO-66 bearing sulfhydryl groups 作用下, 反应 4.0h, 以60%的产率得到vinyl 3-methylbenzoate
    参考文献:
    名称:
    直接巯基配体衍生的 UiO-66 用于去除含水汞及其随后作为转移乙烯基化催化剂的应用
    摘要:
    水中汞污染物的处理一直受到广泛关注。吸附是一种很有前途的除汞方法,已被广泛研究。然而,很少研究固定化汞的二次应用。本文研究了带有巯基的UiO-66对Hg的吸附行为。研究表明,UiO-66-SH的多孔结构和巯基可以有效促进水中汞的去除。此外,这项工作还推动了回收吸附剂的顺序应用,其中含有可能造成二次污染的吸附汞。回收的废吸附剂 UiO-66-S-Hg 成功地用作转移乙烯基化的有效催化剂,从而产生增值产品苯甲酸乙烯酯。已成功合成了八种乙烯基酯,收率高达 89%。该方法不仅为汞污染的治理,而且为二次污染的保护和固定化汞的资源化利用提供了一条有前景的途径。
    DOI:
    10.1039/d1dt04184c
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文献信息

  • Cross-linking in the polymerization of vinyl benzoate and related compounds
    作者:George E. Ham、Eugene L. Ringwald
    DOI:10.1002/pol.1952.120080107
    日期:1952.1
    Branching and cross-linking are noted in emulsion and mass polymerizations involving vinyl benzoate and nuclearly substituted vinyl benzoates. A theory is proposed to account for this phenomenon based on free radical addition to the benzoate nucleus. Six new vinyl esters of substituted benzoic acids are described.
    在涉及苯甲酸乙烯酯和核取代的苯甲酸乙烯酯的乳液和本体聚合中注意到支化和交联。提出了一种理论来解释这种基于苯甲酸盐核中自由基加成的现象。描述了六种新的取代苯甲酸乙烯基酯。
  • Reusable rhodium catalyst for the selective transvinylation of sp 2 -C linked carboxylic acid
    作者:Ruihang Jiang、Zhangpei Chen、Kun Zhan、Lei Liu、Junjie Zhou、Yongjian Ai、Shuang Li、Hongjie Bao、Ze'nan Hu、Li Qi、Jingting Wang、Hong-bin Sun
    DOI:10.1016/j.tetlet.2018.07.039
    日期:2018.8
    The vinyl benzoate derivatives were successfully synthesized by the transvinylation reactions that vinyl group transferred from vinyl acetate to aromatic carboxylic acids with the recoverable catalyst RhCl3·3H2O. This catalyst features air stable and tolerance of water, good reusable ability, meanwhile, shows high selectivity for aromatic carboxylic acid in the presence of phenolic hydroxyl. With this
    通过可回收的催化剂RhCl 3 ·3H 2 O通过乙酸乙烯酯将乙烯基转移至芳族羧酸的转乙烯基反应成功地合成了苯甲酸乙烯酯衍生物。该催化剂具有空气稳定性和耐水性,同时具有良好的可重复使用能力,显示出在酚羟基存在下对芳族羧酸具有高选择性。使用这种方法,可以以高达95%的收率生产各种苯甲酸乙烯酯衍生物。
  • PHOTOREACTIVE COMPOSITION, OPTICAL MATERIAL, COMPOSITION FOR FORMING HOLOGRAPHIC RECORDING LAYER, HOLOGRAPHIC RECORDING MATERIAL, AND HOLOGRAPHIC RECORDING MEDIUM
    申请人:Miki Yasuaki
    公开号:US20110092612A1
    公开(公告)日:2011-04-21
    A novel polymerizable high-refractive index compound which is useful as an optical material, and a holographic recording medium using the same, which has high diffraction efficiency, high light transmittance and small rate of shrinkage, are provided. A composition for forming a holographic recording layer containing a reactive compound represented by the following formula 1, a holograph recording material, and a holographic recording medium provided with a recording layer containing the same, are disclosed. (In the formula (1), A is an optionally substituted ring; Ar is an optionally substituted (hetero)aryl group formed by condensation of two or more rings; R is hydrogen or a methyl group; n is an integer of from 1 to 7; and when n is 2 or more, then plural Ars may be the same as or different from each other, provided that when A is an aromatic heterocyclic ring, and Ar is an optionally substituted (hetero)aryl group formed by condensation of two or more rings, then in the structure in which A and Ar are connected with each other, those partial structures that are in the structure of each of A and Ar, and are connected directly with each other, do not contain a heteroatom.)
    提供一种新型可聚合高折射率化合物,可用作光学材料,以及使用该化合物的全息记录介质,其具有高衍射效率、高透光率和小的收缩率。公开了一种含有以下式子1所表示的反应性化合物的全息记录层组成物、全息记录材料以及具有包含该化合物的记录层的全息记录介质。(在式子(1)中,A是可选取代的环;Ar是由两个或多个环缩合形成的可选取代的(杂)芳基基团;R是氢或甲基基团;n是1到7的整数;当n为2或更多时,复数的Ar可以相同或不同,但当A是芳香杂环环时,且Ar是由两个或多个环缩合形成的可选取代的(杂)芳基基团时,在A和Ar相互连接的结构中,直接相连的那些部分结构不包含杂原子。)
  • Coating varnish composition and antifouling coating composition
    申请人:Hitachi Chemical Co., Ltd.
    公开号:EP0711813A2
    公开(公告)日:1996-05-15
    A coating varnish composition comprising a biodegradable polymer (A) comprising one or more kinds of constituent units (b) represented by the general formula (I), (II) or (III) and one or more other kinds of constituent units (a) capable of imparting bio-degradability: wherein in the formula (I), R¹ and R are independently a hydrogen atom, a chlorine atom, a bromine atom, a methyl group, an ethyl group or a phenyl group; in the formula (II), R³ and R⁴ are independently a hydrogen atom, a chlorine atom, a bromine atom, or a substituted or unsubstituted methyl or ethyl group; in the formula (III), R⁵ and R⁶ are independently a hydrogen atom, a methyl group or an ethyl group, and R⁷ is a straight, branched or cyclic alkyl group, an aryl group, a heterocyclic group or an aralkyl group, which may have one or more substituents.
    一种涂料清漆组合物,包含一种可生物降解聚合物 (A),该聚合物包含一种或多种由通式 (I)、(II) 或 (III) 表示的组成单元 (b) 和一种或多种可赋予生物降解性的其他组成单元 (a): 其中,在式 (I) 中,R¹ 和 R 独立地为氢原子、氯原子、溴原子、甲基、乙基或苯基;在式 (II) 中,R³ 和 R⁴ 独立地为氢原子、氯原子、溴原子或取代或未取代的甲基或乙基;在式 (III) 中,R⁵ 和 R⁶ 独立地是氢原子、甲基或乙基,R⁷ 是直链、支链或环状烷基、芳基、杂环基或芳烷基,它们可以有一个或多个取代基。
  • PHOTO-CROSSLINKABLE MATERIAL FOR ORGANIC THIN FILM TRANSISTOR INSULATING LAYER
    申请人:Sumitomo Chemical Co., Ltd
    公开号:EP2479791A1
    公开(公告)日:2012-07-25
    A problem of the present invention is to provide an organic thin film transistor insulating layer material which is capable of forming a cross-linked structure without conducting a treatment at higher temperature, and which enables an organic thin film transistor to have a small absolute value of threshold voltage (Vth) when it is used for the formation of a gate insulating layer. The means for solving the problem is an organic thin film transistor insulating layer material including a macromolecular compound that has a repeating unit having a group containing a fluorine atom and a repeating unit having a photodimerization-reactive group. Preferred examples of the group containing a fluorine atom include an aryl group in which a hydrogen atom has been substituted with a fluorine atom and an alkylaryl group in which a hydrogen atom has been substituted with a fluorine atom, and particularly a phenyl group in which a hydrogen atom has been substituted with a fluorine atom and an alkylphenyl group in which a hydrogen atom has been substituted with a fluorine atom. Preferred examples of the photodimerization-reactive group include an aryl groups in which a hydrogen atom has been substituted with a halomethyl group, and particularly a phenyl group in which a hydrogen atom has been substituted with a halomethyl group.
    本发明的一个问题是提供一种有机薄膜晶体管绝缘层材料,该材料能够在不进行高温处理的情况下形成交联结构,并使有机薄膜晶体管在用于形成栅极绝缘层时具有较小的阈值电压(Vth)绝对值。解决该问题的方法是一种有机薄膜晶体管绝缘层材料,包括一种大分子化合物,其重复单元具有一个含氟原子的基团和一个具有光二聚化反应基团的重复单元。含氟原子基团的优选实例包括氢原子被氟原子取代的芳基和氢原子被氟原子取代的烷芳基,特别是氢原子被氟原子取代的苯基和氢原子被氟原子取代的烷基苯基。光二聚化反应基团的优选实例包括氢原子被卤代甲基取代的芳基,特别是氢原子被卤代甲基取代的苯基。
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