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Methyl 2-Formyl-3-(6-trimethylsilyl-4-hexynyl-1-amino)-2-propenoate | 141245-15-0

中文名称
——
中文别名
——
英文名称
Methyl 2-Formyl-3-(6-trimethylsilyl-4-hexynyl-1-amino)-2-propenoate
英文别名
methyl 2-formyl-3-(6-trimethylsilylhex-4-ynylamino)prop-2-enoate
Methyl 2-Formyl-3-(6-trimethylsilyl-4-hexynyl-1-amino)-2-propenoate化学式
CAS
141245-15-0
化学式
C14H23NO3Si
mdl
——
分子量
281.427
InChiKey
LSVQSLAQHLSHIL-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:
    435.9±45.0 °C(Predicted)
  • 密度:
    0.998±0.06 g/cm3(Temp: 20 °C; Press: 760 Torr)(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    1.95
  • 重原子数:
    19.0
  • 可旋转键数:
    7.0
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.57
  • 拓扑面积:
    55.4
  • 氢给体数:
    1.0
  • 氢受体数:
    4.0

反应信息

  • 作为反应物:
    描述:
    Methyl 2-Formyl-3-(6-trimethylsilyl-4-hexynyl-1-amino)-2-propenoate三氟乙酸 作用下, 以 二氯甲烷 为溶剂, 反应 15.0h, 生成
    参考文献:
    名称:
    Stereoselective sequential photochemical cycloaddition - iminium ion - propargylsilane cyclization. Synthesis of quinolizidines and pyrido [1,2-a]azepines
    摘要:
    Photochemical cycloaddition of the enaminecarbaldehydes 15 and 16 with the acrylic acid derivatives 20a-c gave the 2-hydroxytetrahydropyridines 21a-c and 24a-c, respectively which cyclize on treatment with trifluoroacetic acid or Lewis acids to furnish the quinolizidines 22a-c and pyrido[1,2-a]azepines 25a-c, respectively in good yields and with high 1,3-induced diastereoselectivity. Indolizidines 27 cannot be prepared by this method.
    DOI:
    10.1016/s0040-4020(01)88876-1
  • 作为产物:
    描述:
    2-(4-戊炔氧基)四氢-2H-吡喃正丁基锂 、 sodium azide 、 硫酸 、 sodium sulfate 、 三乙胺三苯基膦 作用下, 以 甲醇二氯甲烷二甲基亚砜 为溶剂, 反应 63.5h, 生成 Methyl 2-Formyl-3-(6-trimethylsilyl-4-hexynyl-1-amino)-2-propenoate
    参考文献:
    名称:
    Stereoselective sequential photochemical cycloaddition - iminium ion - propargylsilane cyclization. Synthesis of quinolizidines and pyrido [1,2-a]azepines
    摘要:
    Photochemical cycloaddition of the enaminecarbaldehydes 15 and 16 with the acrylic acid derivatives 20a-c gave the 2-hydroxytetrahydropyridines 21a-c and 24a-c, respectively which cyclize on treatment with trifluoroacetic acid or Lewis acids to furnish the quinolizidines 22a-c and pyrido[1,2-a]azepines 25a-c, respectively in good yields and with high 1,3-induced diastereoselectivity. Indolizidines 27 cannot be prepared by this method.
    DOI:
    10.1016/s0040-4020(01)88876-1
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文献信息

  • Stereoselective sequential photochemical cycloaddition - iminium ion - propargylsilane cyclization. Synthesis of quinolizidines and pyrido [1,2-a]azepines
    作者:Lutz F. Tietze、Josef R. Wünsch、Mathias Noltemeyer
    DOI:10.1016/s0040-4020(01)88876-1
    日期:1992.1
    Photochemical cycloaddition of the enaminecarbaldehydes 15 and 16 with the acrylic acid derivatives 20a-c gave the 2-hydroxytetrahydropyridines 21a-c and 24a-c, respectively which cyclize on treatment with trifluoroacetic acid or Lewis acids to furnish the quinolizidines 22a-c and pyrido[1,2-a]azepines 25a-c, respectively in good yields and with high 1,3-induced diastereoselectivity. Indolizidines 27 cannot be prepared by this method.
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