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1-(3-ethyl-5,6,7,8-tetrahydro-8,8-dimethyl-4-nitro-2-naphthalenyl)ethanone | 149620-49-5

中文名称
——
中文别名
——
英文名称
1-(3-ethyl-5,6,7,8-tetrahydro-8,8-dimethyl-4-nitro-2-naphthalenyl)ethanone
英文别名
——
1-(3-ethyl-5,6,7,8-tetrahydro-8,8-dimethyl-4-nitro-2-naphthalenyl)ethanone化学式
CAS
149620-49-5
化学式
C16H21NO3
mdl
——
分子量
275.348
InChiKey
ZFNMWHHNFZHYQT-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

  • 沸点:
    373.8±42.0 °C(predicted)
  • 密度:
    1.097±0.06 g/cm3(Temp: 20 °C; Press: 760 Torr)(predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    3.97
  • 重原子数:
    20.0
  • 可旋转键数:
    3.0
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.56
  • 拓扑面积:
    60.21
  • 氢给体数:
    0.0
  • 氢受体数:
    3.0

反应信息

  • 作为反应物:
    描述:
    1-(3-ethyl-5,6,7,8-tetrahydro-8,8-dimethyl-4-nitro-2-naphthalenyl)ethanonesodium hydroxide草酰氯三乙胺N,N-二甲基甲酰胺三氯乙酰氯 作用下, 以 1,4-二氧六环二氯甲烷 为溶剂, 反应 0.5h, 生成 3-ethyl-5,6,7,8-tetrahydro-8,8-dimethyl-4-nitro-2-naphthalenecarbonitrile
    参考文献:
    名称:
    Synthesis and herbicidal activity of substituted tetrahydronaphthalenes: I
    摘要:
    AbstractThis paper reports the synthesis and the biological activity of substituted 6‐alkyl‐1,2,3,4‐tetrahydro‐1,1‐dimethylnaphthalenes in which the substituents at the 5‐ and/or 7‐position are varied with a multitide of functional groups. These compounds exhibited pre‐emergent herbicidal activity which was a function of the electron‐withdrawing ability and the size of the groups substituted at the 5‐ and/or 7‐position. Nitro and/or nitrile groups at these positions tended to optimize activity.
    DOI:
    10.1002/ps.2780440206
  • 作为产物:
    描述:
    1-(3-ethyl-5,6,7,8-tetrahydro-8,8-dimethyl-2-naphthalenyl)ethanone硫酸硝酸 作用下, 反应 1.0h, 以57%的产率得到1-(3-ethyl-5,6,7,8-tetrahydro-8,8-dimethyl-4-nitro-2-naphthalenyl)ethanone
    参考文献:
    名称:
    Selective syntheses of substituted 6-alkyl-1,1-dimethyl-1,2,3,4-tetrahydronaphthalenes
    摘要:
    Beta-ionone is cyclized to 1,1,6-trimethyl-1,2,3,4-tetrahydronaphthalene in 80-95% yield. Selective derivatization at the 5- and/or 7-positions of 6-alkyl-1,1-dimethyl-1,2,3,4-tetrahydronaphthalenes was achieved by nitration, acylation, and reduction.
    DOI:
    10.1016/s0040-4020(01)86337-7
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