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)-2-Methoxymethyl-but-2-enoic acid methyl ester | 157097-60-4

中文名称
——
中文别名
——
英文名称
(E)-2-Methoxymethyl-but-2-enoic acid methyl ester
英文别名
methyl (E)-2-(methoxymethyl)but-2-enoate
(E)-2-Methoxymethyl-but-2-enoic acid methyl ester化学式
CAS
157097-60-4
化学式
C7H12O3
mdl
——
分子量
144.17
InChiKey
INQVMYIUKMIJHS-GQCTYLIASA-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

  • 沸点:
    182.3±23.0 °C(predicted)
  • 密度:
    0.978±0.06 g/cm3(Temp: 20 °C; Press: 760 Torr)(predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    0.6
  • 重原子数:
    10
  • 可旋转键数:
    4
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.57
  • 拓扑面积:
    35.5
  • 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

  • Synthesis of Highly Oxygenated Anthraquinones from Chamaecrista greggii
    作者:Donald W. Cameron、Chee-Yong Gan、Peter G. Griffiths、Judy A. Pattermann
    DOI:10.1071/c97211
    日期:——

    Four isomeric anthraquinones (2)–(5) have been synthesized for the first time, by cycloaddition involving the new dienes (8) and (9). Their spectroscopic properties have been compared together and with data for two natural anthraquinones reported from Chamaecrista greggii. The assigned structure (2) was thereby supported for one of the natural isomers. The other isomer, previously formulated as (3), did not correspond to any of the synthesized compounds [(2)–(5)].

    通过新的二烯(8)和(9)的环化反应,首次合成了四种异构蒽醌(2)-(5)。 通过涉及新二烯 (8) 和 (9) 的环化反应,首次合成了四种异构蒽醌 (2)-(5)。它们的 光谱特性进行了比较,并与两种天然蒽醌的数据进行了比较。 天然蒽醌的数据进行了比较。 Chamaecrista greggii.其中一种天然蒽醌的指定结构 (2) 从而支持了其中一种天然异构体的结构。另一种异构体 (3),与任何合成化合物[(2)-(5)]都不对应。 [(2)-(5)].
  • A highly diastereo- and enantioselective synthesis of the top half of kijanolide
    作者:William R. Roush、Bradley B. Brown
    DOI:10.1021/jo00060a035
    日期:1993.4
    A highly diastereo- and enantioselective synthesis of spirotetronate 4 corresponding to the top half of kijanolide is reported. This synthesis features the novel exo-selective Diels-Alder reaction of triene 6 and the chiral, nonracemic dienophiles (R)-7 and (R)-8. The reaction of 6 and (R)-7 produced a mixture of the desired exo cycloadduct 28, the unexpected exo diastereofacial isomer 29, and a minor amount of the endo cycloadduct 30. However, the Diels-Alder reaction of 6 and dienophile (R)-8 with the more sterically demanding tert-butyl substituent provided a 13-14:1 mixture of exo cycloadduct 38 and endo isomer 39; the exo diastereofacial isomer corresponding to 29 was not observed. Elaboration of 28 and 38 to spirotetronate 4 proceeded by way of the Dieckmann cyclization of alpha-acetoxy ester 5.
  • Synthesis of the Androgen-Receptor Antagonists (±)-Ws9761 A and B
    作者:DW Cameron、CE Skene
    DOI:10.1071/ch9960617
    日期:——

    The non-steroidal androgen-receptor antagonists WS9761 A (1,6,10-trihydroxy-2,8,10-trimethylanthrone) and WS9761 B (1,6,10-trihydroxy-2-hydroxymethyl-8,10-dimethylanthrone) were synthesized for the first time in racemic form by using Diels-Alder methodology followed by regioselective Grignard addition.

    非类固醇雄激素受体拮抗剂WS9761 A(1,6,10-三羟基-2,8,10-三甲基蒽醌)和WS9761 B(1,6,10-三羟基-2-羟甲基-8,10-二甲基蒽醌)首次以外消旋形式合成,采用Diels-Alder方法,随后进行区域选择性Grignard加成。
查看更多