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(E)-1-(cis-2-methyl-6-phenyl-dihydro-2H-pyran-3(4H)-ylidene)-ethyl trifluoromethanesulfonate

中文名称
——
中文别名
——
英文名称
(E)-1-(cis-2-methyl-6-phenyl-dihydro-2H-pyran-3(4H)-ylidene)-ethyl trifluoromethanesulfonate
英文别名
(E)-1-(2-methyl-6-phenyl-dihydro-2H-pyran-3(4H)-ylidene)-ethyl trifluoromethanesulfonate;[(1E)-1-(2-methyl-6-phenyloxan-3-ylidene)ethyl] trifluoromethanesulfonate
(E)-1-(cis-2-methyl-6-phenyl-dihydro-2H-pyran-3(4H)-ylidene)-ethyl trifluoromethanesulfonate化学式
CAS
——
化学式
C15H17F3O4S
mdl
——
分子量
350.359
InChiKey
WEHSFEFRLKJRCJ-ACCUITESSA-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):
    3.4
  • 重原子数:
    23
  • 可旋转键数:
    3
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.47
  • 拓扑面积:
    61
  • 氢给体数:
    0
  • 氢受体数:
    7

反应信息

  • 作为产物:
    描述:
    1-phenyl-4-hexyn-1-ol乙醛三氟甲磺酸三甲基硅酯 作用下, 以 二氯甲烷 为溶剂, 以76%的产率得到(E)-1-(cis-2-methyl-6-phenyl-dihydro-2H-pyran-3(4H)-ylidene)-ethyl trifluoromethanesulfonate
    参考文献:
    名称:
    [EN] CIS-2,6-DISUBSTITUTED TETRAHYDROPYRAN DERIVATIVES AND PREPARATION METHOD THEREOF
    [FR] DÉRIVÉS DE TÉTRAHYDROPYRANE CIS-2,6-DISUBSTITUÉS ET PROCÉDÉ POUR LES PRÉPARER
    摘要:
    揭示了cis-2,6-二取代四氢吡喃衍生物及其制备方法。这些四氢吡喃衍生物可以通过在三甲基硅三氟乙酸酯存在下,将四氢吡喃衍生物与同炔基醇衍生物进行普林斯反应来制备。在四氢吡喃环的C2和C6位置都有顺式取代基的四氢吡喃衍生物,可作为合成和开发具有治疗效果的天然化合物的中间体。
    公开号:
    WO2009104849A1
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文献信息

  • CIS-2, 6-DISUBSTITUTED TETRAHYDROPYRAN DERIVATIVES AND PREPARATION METHOD THEREOF
    申请人:CHO Yong Seo
    公开号:US20090209770A1
    公开(公告)日:2009-08-20
    Disclosed are cis-2,6-disubstituted tetrahydropyran derivatives represented by Chemical Formula 1 and a preparation method thereof. The tetrahydropyran derivatives can be prepared by Prins-reacting tetrahydropyran derivatives with homopargylicalcohol derivatives in the presence of trimethylsilyltriflate. The tetrahydropyran derivatives with cis-substituents at both C2 and C6 positions of the tetrahydropyran ring are useful as intermediates for use in the synthesis and development of therapeutically effective, naturally occurring compounds. (wherein, R 1 , R 2 and R 3 are as defined in the specification.)
    本发明涉及一种化学式1所示的顺式2,6-二取代四氢吡喃衍生物及其制备方法。该四氢吡喃衍生物可以通过在三甲基硅基三氟甲烷的存在下,用同型异炔醇衍生物对四氢吡喃衍生物进行普林斯反应制备得到。在四氢吡喃环的C2和C6位置均带有顺式取代基的四氢吡喃衍生物可用作中间体,用于合成和开发治疗有效的天然化合物。(其中,R1、R2和R3如说明书中所定义。)
  • Cis-2, 6-disubstituted tetrahydropyran derivatives and preparation method thereof
    申请人:Korea Institute of Science and Technology
    公开号:US08115019B2
    公开(公告)日:2012-02-14
    Disclosed are cis-2,6-disubstituted tetrahydropyran derivatives represented by Chemical Formula 1 and a preparation method thereof. The tetrahydropyran derivatives can be prepared by Prins-reacting tetrahydropyran derivatives with homopargylicalcohol derivatives in the presence of trimethylsilyltriflate. The tetrahydropyran derivatives with cis-substituents at both C2 and C6 positions of the tetrahydropyran ring are useful as intermediates for use in the synthesis and development of therapeutically effective, naturally occurring compounds. (wherein, R1, R2 and R3 are as defined in the specification.).
    本发明涉及一种化学式1所表示的顺式2,6-二取代四氢吡喃衍生物及其制备方法。该四氢吡喃衍生物可以通过在三甲基硅基三氟甲烷的存在下,将四氢吡喃衍生物与同型异炔醇衍生物进行普林斯反应制备而得。在四氢吡喃环的C2和C6位置均具有顺式取代基的四氢吡喃衍生物,可作为中间体用于合成和开发具有治疗效果的天然化合物。(其中,R1、R2和R3如规范中所定义。)
  • US8115019B2
    申请人:——
    公开号:US8115019B2
    公开(公告)日:2012-02-14
  • [EN] CIS-2,6-DISUBSTITUTED TETRAHYDROPYRAN DERIVATIVES AND PREPARATION METHOD THEREOF<br/>[FR] DÉRIVÉS DE TÉTRAHYDROPYRANE CIS-2,6-DISUBSTITUÉS ET PROCÉDÉ POUR LES PRÉPARER
    申请人:KOREA INST SCI & TECH
    公开号:WO2009104849A1
    公开(公告)日:2009-08-27
    Disclosed are cis-2,6-disubstituted tetrahydropyran derivatives and a preparation method thereof. The tetrahydropyran derivatives can be prepared by Prins-reacting tetrahydropyran derivatives with homopargylicalcohol derivatives in the presence of trimethylsilyltriflate. The tetrahydropyran derivatives with cis-substituents at both C2 and C6 positions of the tetrahydropyran ring are useful as intermediates for use in the synthesis and development of therapeutically effective, naturally occurring compounds.
    揭示了cis-2,6-二取代四氢吡喃衍生物及其制备方法。这些四氢吡喃衍生物可以通过在三甲基硅三氟乙酸酯存在下,将四氢吡喃衍生物与同炔基醇衍生物进行普林斯反应来制备。在四氢吡喃环的C2和C6位置都有顺式取代基的四氢吡喃衍生物,可作为合成和开发具有治疗效果的天然化合物的中间体。
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