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4-oxo-2-phenylchroman-7-yl acetate | 94829-91-1

中文名称
——
中文别名
——
英文名称
4-oxo-2-phenylchroman-7-yl acetate
英文别名
7-acetoxy-2-phenylchroman-4-one;7-acetoxy-2-phenyl-chroman-4-one;7-Acetoxy-2-phenyl-chroman-4-on;7-Acetoxy-flavanon;7-Acetoxyflavanone;(4-oxo-2-phenyl-2,3-dihydrochromen-7-yl) acetate
4-oxo-2-phenylchroman-7-yl acetate化学式
CAS
94829-91-1
化学式
C17H14O4
mdl
——
分子量
282.296
InChiKey
FYRRXPWKGPMJGS-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

  • 熔点:
    104-105 °C(Solv: ethanol (64-17-5))
  • 沸点:
    466.2±45.0 °C(Predicted)
  • 密度:
    1.251±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    2.7
  • 重原子数:
    21
  • 可旋转键数:
    3
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.18
  • 拓扑面积:
    52.6
  • 氢给体数:
    0
  • 氢受体数:
    4

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

点击查看最新优质反应信息

文献信息

  • Synthetic approach to flavanones and flavones via ligand-free palladium(ii)-catalyzed conjugate addition of arylboronic acids to chromones
    作者:Donghee Kim、Kyungrok Ham、Sungwoo Hong
    DOI:10.1039/c2ob26061a
    日期:——
    The remarkable catalytic effects of Fe(OTf)3 in the context of the Pd(II)-catalyzed conjugate addition of arylboronic acids to chromones were observed to yield a variety of flavanones under mild conditions. The addition of catalytic amounts of DDQ and KNO2 to the reactions exclusively yielded flavone analogs. The reaction scope for the transformation was fairly broad, affording good yields of a wide range of flavanones and flavones, which are privileged structures in many biologically active compounds.
    在Pd(II)催化的芳基硼酸色酮的共轭加成反应中,Fe(OTf)3显示出了显著的催化效应,能够在温和条件下合成各种黄酮。向反应中添加催化量的DDQKNO2则专门产生黄酮类似物。该转化的反应范围相当广泛,提供了良好的收率,合成了多种黄酮黄酮类化合物,这些化合物在许多生物活性化合物中是具优势的结构。
  • A new and efficient Baeyer–Villiger rearrangement of flavanone derivatives by the methyltrioxorhenium/H2O2 catalytic system
    作者:Roberta Bernini、Enrico Mincione、Manuela Cortese、Giovanni Aliotta、Anna Oliva、Raffaele Saladino
    DOI:10.1016/s0040-4039(01)01005-x
    日期:2001.8
    The catalytic Baeyer–Villiger rearrangement of flavanones is described by the use of the homogeneous methyltrioxorhenium (MTO)/H2O2 system. In these experimental conditions 3,4-dihydro-4-phenyl-1,5-benzodioxepin-2-ones and previously not reported para-quinone derivatives have been obtained in mild experimental conditions from acceptable to good yields.
    黄烷酮的催化拜耶-维利格重排反应是通过使用均相甲基三氧杂hen(MTO)/ H 2 O 2系统进行描述的。在这些实验条件下,已在温和的实验条件下从可接受的产率到良好的产率获得了3,4-二氢-4-苯基-1,5-苯并二氧杂-2-酮和先前未报道的对苯醌生物
  • Flavonoid Compounds and Uses Thereof
    申请人:Jarrott Bevyn
    公开号:US20090130051A1
    公开(公告)日:2009-05-21
    Novel flavonoid compounds having anti-oxidant activity are described. The compounds and compositions have been shown to exhibit anti-oxidant properties and are particularly useful in the treatment of ischemia and reperfusion injuries. The invention also describes a method to chemically synthesize such flavonoid compounds and test their efficacy. Such compounds and corresponding pharmaceutically acceptable derivatives and/or salts have uses in the areas of pharmaceuticals, nutraceutical, and veterinary applications.
    本发明描述了具有抗氧化活性的新型黄酮类化合物。这些化合物和组合物已被证明具有抗氧化性质,特别适用于缺血和再灌注损伤的治疗。本发明还描述了一种化学合成这种黄酮类化合物并测试其功效的方法。这些化合物及其对应的药学上可接受的衍生物和/或盐在制药、保健品和兽医应用领域中有用。
  • Ellison, Journal of the Chemical Society, 1927, p. 1722
    作者:Ellison
    DOI:——
    日期:——
  • Ponniah; Seshadri, Proceedings - Indian Academy of Sciences, Section A, 1953, # 37, p. 544,547
    作者:Ponniah、Seshadri
    DOI:——
    日期:——
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