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

3-乙酰基-1-(4-氯苯基)戊烷-1,4-二酮 | 100989-42-2

中文名称
3-乙酰基-1-(4-氯苯基)戊烷-1,4-二酮
中文别名
——
英文名称
3-Acetyl-1-(4-chloro-phenyl)-pentane-1,4-dione
英文别名
3-Acetyl-1-(4-chlorophenyl)pentane-1,4-dione;3-acetyl-1-(4-chlorophenyl)pentane-1,4-dione
3-乙酰基-1-(4-氯苯基)戊烷-1,4-二酮化学式
CAS
100989-42-2
化学式
C13H13ClO3
mdl
——
分子量
252.697
InChiKey
UQZKLBKVXLVZHS-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):
    1.8
  • 重原子数:
    17
  • 可旋转键数:
    5
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.31
  • 拓扑面积:
    51.2
  • 氢给体数:
    0
  • 氢受体数:
    3

反应信息

点击查看最新优质反应信息

文献信息

  • Novel synthesis of dihydropyrans and 2,8-dioxabicylo[3.3.0]oct-3-enes using Mn(III)-based oxidative cyclization
    作者:Van-Ha Nguyen、Hiroshi Nishino
    DOI:10.1016/j.tetlet.2004.03.019
    日期:2004.4
    The Mn(III)-based reaction of 1,1-disubstituted alkenes with 2-(2-oxoethyl)malonates and 3-acetylpentane-1,4-diones gave novel substituted dihydropyrans and 2,8-dioxabicyclo[3.3.0]oct-3-enes in good yields, respectively. These routes rely on the nucleophilic character of the carbonyl-oxygen atoms of the malonates and pentanediones used to obtain the products by a cycloaddition reaction or cycloaddition–tandem
    1,1-二取代的烯烃与2-(2-氧乙基)丙二酸酯和3-乙酰基戊烷-1,4-二酮的Mn(III)基反应产生了新的取代的二氢吡喃和2,8-二氧杂双环[3.3.0] oct -3-烯分别具有良好的收率。这些路线取决于丙二酸和戊二酮的羰基-氧原子的亲核特性,这些丙二酸和戊二酮用于通过环加成反应或环加成-串联环化反应获得产物。
  • Heterogeneous synthesis of 1,4-enediones and 1,4-diketones with manganese oxide molecular sieves OMS-2 as a recyclable catalyst
    作者:Xu Meng、Jinqi Zhang、Gexin Chen、Baohua Chen、Peiqing Zhao
    DOI:10.1016/j.catcom.2015.07.003
    日期:2015.9
    An efficient manganese oxide octahedral molecular sieves OMS-2-catalyzed chemoselective synthesis of 1,4-enediones and 1,4-diketones from 1,3-dicarbonyls and alpha-iodoacetophenones is described. The present catalytic system can be applied in one-pot, three-component reactions of methyl ketones, 1,3-dicarbonyls and iodine. Moreover, OMS-2 can be reused at least 5 times without loss of activity. (C) 2015 Elsevier B.V. All rights reserved.
  • Bijev, Atanas; Yaneva, Diana; Bocheva, Adriana, Arzneimittel-Forschung/Drug Research, 2006, vol. 56, # 11, p. 753 - 759
    作者:Bijev, Atanas、Yaneva, Diana、Bocheva, Adriana、Stoev, Georgi
    DOI:——
    日期:——
  • An access to new <i>N</i>-pyrrolylcarboxylic acids as potential COX-2 inhibitors via Paal-Knorr cyclization
    作者:Stanislava Vladimirova、Atanas Bijev
    DOI:10.1515/hc-2014-0022
    日期:2014.4.1
    Abstract Twenty new N-pyrrolylcarboxylic acids were designed to assume the architecture of contemporary selective COX-2 inhibitors as potential anti-inflammatory agents. The targeted products were synthesized in 70–82% yields by Paal-Knorr cyclization of a set of eight amino acids, acting as primary amines, and four 1,4-dicarbonyl compounds. The latter substrates were prepared by C-alkylation of three
    摘要 设计了 ​​20 种新的 N-吡咯基羧酸,以假定当代选择性 COX-2 抑制剂的结构作为潜在的抗炎剂。通过作为伯胺的一组八个氨基酸和四个 1,4-二羰基化合物的 Paal-Knorr 环化以 70-82% 的产率合成了目标产物。后一种底物通过三种市售的 β-二羰基化合物与两种 ω-溴苯乙酮的 C-烷基化制备并原位使用。这些化合物抑制角叉菜胶诱导的大鼠爪水肿并显示镇痛活性。
查看更多