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

(E)-benzyl 3-(4-bromophenyl)acrylate | 118459-79-3

中文名称
——
中文别名
——
英文名称
(E)-benzyl 3-(4-bromophenyl)acrylate
英文别名
(E)-benzyl 4-bromocinnamate;Benzyl (E)-4-bromocinnamate;benzyl (E)-3-(4-bromophenyl)prop-2-enoate
(E)-benzyl 3-(4-bromophenyl)acrylate化学式
CAS
118459-79-3
化学式
C16H13BrO2
mdl
——
分子量
317.182
InChiKey
VCSYIAAREGVFNF-DHZHZOJOSA-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):
    4.4
  • 重原子数:
    19
  • 可旋转键数:
    5
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.06
  • 拓扑面积:
    26.3
  • 氢给体数:
    0
  • 氢受体数:
    2

SDS

SDS:57f028845582acf38d809b0ba635b60b
查看

反应信息

点击查看最新优质反应信息

文献信息

  • NHC-catalyzed C–O or C–N bond formation: efficient approaches to α,β-unsaturated esters and amides
    作者:Bo Zhang、Peng Feng、Yuxin Cui、Ning Jiao
    DOI:10.1039/c2cc32862c
    日期:——
    Simple and efficient NHC-catalyzed transformations of bromoenal or α,β-dibromoenal into α,β-unsaturated esters or amides with high stereoselectivity through C–O or C–N bond formation have been demonstrated. The NHC-catalyzed processes occur under mild conditions. The ready availability of the starting materials, avoidance of external oxidants and the usefulness of the products all make the strategy attractive.
    简单高效的NHC催化转化,通过C-O或C-N键形成,将溴代烯酸或α,β-二溴代烯酸高立体选择性地转化为α,β-不饱和酯或酰胺。NHC催化的过程在温和条件下进行。起始原料易于获得,避免使用外部氧化剂,以及产品的实用价值,都使这一策略具有吸引力。
  • CO/C-H as an Acylating Reagent: A Palladium-Catalyzed Aerobic Oxidative Carbonylative Esterification of Alcohols
    作者:Lu Wang、Yanxia Wang、Chao Liu、Aiwen Lei
    DOI:10.1002/anie.201400612
    日期:2014.5.26
    A palladium‐catalyzed oxidative carbonylative esterification of a variety of functionalized alcohols under base‐ and ligand‐free conditions has been demonstrated. A CO/olefin combination was utilized as the acylating reagent with O2 as a benign oxidant. Notably, the scope of the substrate alcohols has been greatly broadened.
    已证明在无碱和无配体的条件下,钯催化了各种功能化醇的氧化羰基酯化反应。使用CO /烯烃组合作为酰化剂,并使用O 2作为良性氧化剂。值得注意的是,底物醇的范围已大大拓宽。
  • Development of a Novel Benzyl Mercaptan as a Recyclable Odorless Substitute of Hydrogen Sulfide
    作者:Manabu Node、Manabu Matoba、Tetsuya Kajimoto
    DOI:10.1055/s-2007-984524
    日期:2007.7
    odorless substitute of hydrogen sulfide to afford β-mercapto -carbonyl compounds in a Michael addition and to convert alkyl -bromides into alkanethiols. Detrimethoxybenzylation of the -Michael adducts prepared from 4 and α,β-unsaturated esters or -ketones was facilely carried out by treatment with a solvent mixture of trifluoroacetic acid and toluene to give β-mercapto carbonyl compounds. Successive
    2,4,6-三甲氧基苄基硫醇 (4) 被开发为硫化氢的无味替代品,以在迈克尔加成中提供 β-巯基-羰基化合物并将烷基溴转化为烷硫醇。通过用三氟乙酸和甲苯的溶剂混合物处理,由 4 和 α,β-不饱和酯或酮制备的 -Michael 加合物的去三甲氧基苄基化很容易进行,得到 β-巯基羰基化合物。作为副产物获得的2,4,6-三甲氧基苄基异硫脲鎓盐的连续碱水解,伴随着二硫化物8以良好收率再生4。二硫化物8也通过用LiAlH 4 还原而转化为4。类似的方案适用于使用烷基溴的 SN 2 反应合成烷硫醇。
  • NOVEL AND SPECIFIC INHIBITORS OF CYTOCHROME P450 26 RETINOIC ACID HYDROXYLASE
    申请人:UNIVERSITY OF WASHINGTON THROUGH ITS CENTER FOR COMMERCIALIZATION
    公开号:US20160200703A1
    公开(公告)日:2016-07-14
    The present disclosure is generally directed to compositions and methods for treating diseases that are ameliorated by the inhibition of CYP26 mediated retinoic acid metabolism. The compositions comprise compounds of formula (I). A repreid50000060307390 IB/345 nullsents aryl optionally substituted with one, two, three, or four groups that are each independently halogen, cyano, nitro, C 1-6 alkyl, C 1-6 haloalkyl, —NH 2 , —NH(C 1 -C 6 alkyl), —N(C 1 -C 6 alkyl) 2 , —OH, C 1 -C 6 alkoxy, and C 1 -C 6 haloalkoxy; X is a bond, —CH 2 —, —CHR 5 —, —C═CHR 4 —, —NR 4 —, —N═O—R 4 —, —O—, —S—, —SO—, —SO 2 —, —C(O)—, or —C(NR 4 )—, or X is of formula (a), (b) or (c), wherein each n is independently 1, 2, or 3; each R 4 is independently hydrogen or C 1-6 alkyl; R 5 is independently hydrogen, C 1-6 alkyl, or —OR 6 , where R 6 is selected from the group consisting of hydrogen, C 1-6 alkyl, C 2-6 alkenyl, C 2-6 alkynyL C 3-12 cycloalkyl, heterocyclyl, aryl, arylC 1-6 alkyl, heteroaryl, or heteroarylC 1-6 alkyl; Y is C 1-6 alkylene, C 2-6 alkenylene, or C 2-6 alkylylene moiety.
    本公开涉及的是组合物和治疗方法,用于治疗通过抑制CYP26介导的视黄酸代谢而改善的疾病。这些组合物包括公式(I)的化合物。其中,芳基可选地取代为一个、两个、三个或四个基团,每个基团独立地为卤素、氰基、硝基、C1-6烷基、C1-6卤代烷基、-NH2、-NH(C1-C6烷基)、-N(C1-C6烷基)2、-OH、C1-C6烷氧基和C1-C6卤代烷氧基;X为键,-CH2-,-CHR5-,-C═CHR4-,-NR4-,-N═O-R4-,-O-,-S-,-SO-,-SO2-,-C(O)-或-C(NR4)-,或X为公式(a)、(b)或(c),其中每个n独立地为1、2或3;每个R4独立地为氢或C1-6烷基;每个R5独立地为氢、C1-6烷基或-OR6,其中R6选自由氢基、C1-6烷基、C2-6烯基、C2-6炔基、C3-12环烷基、杂环基、芳基、芳基C1-6烷基、杂芳基或杂芳基C1-6烷基;Y为C1-6烷基、C2-6烯基或C2-6烷基亚基。
  • [EN] NOVEL AND SPECIFIC INHIBITORS OF CYTOCHROME P450 26 RETINOIC ACID HYDROXYLASE<br/>[FR] NOUVEAUX INHIBITEURS SPÉCIFIQUES DE L'HYDROLASE D'ACIDE RÉTINOÏQUE CYTOCHROME P450 26
    申请人:UNIV WASHINGTON CT COMMERCIALI
    公开号:WO2015026990A8
    公开(公告)日:2015-11-12
查看更多