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(E)-(2-(but-1-enyl)-5,5-dimethyl-1,3-dioxan-2-yl)(phenyl)methanol | 1544238-67-6

中文名称
——
中文别名
——
英文名称
(E)-(2-(but-1-enyl)-5,5-dimethyl-1,3-dioxan-2-yl)(phenyl)methanol
英文别名
[2-[(E)-but-1-enyl]-5,5-dimethyl-1,3-dioxan-2-yl]-phenylmethanol
(E)-(2-(but-1-enyl)-5,5-dimethyl-1,3-dioxan-2-yl)(phenyl)methanol化学式
CAS
1544238-67-6
化学式
C17H24O3
mdl
——
分子量
276.376
InChiKey
XQCZRVSUQSVYSO-VZUCSPMQSA-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
  • 重原子数:
    20
  • 可旋转键数:
    4
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.53
  • 拓扑面积:
    38.7
  • 氢给体数:
    1
  • 氢受体数:
    3

反应信息

  • 作为反应物:
    描述:
    (E)-(2-(but-1-enyl)-5,5-dimethyl-1,3-dioxan-2-yl)(phenyl)methanol对甲苯磺酸 作用下, 以 丙酮 为溶剂, 反应 1.0h, 以98%的产率得到(E)-1-hydroxy-1-phenylhex-3-en-2-one
    参考文献:
    名称:
    Catalytic Tandem C–C Bond Formation/Cleavage of Cyclopropene for Allylzincation of Aldehydes or Aldimine Using Organozinc Reagents
    摘要:
    The tandem allylation of aldehydes or an aldimine with allylzinc intermediates derived from organozinc reagents and cyclopropenes is described. The present three-component reaction involves carbozincation of cyclopropene and sequential cleavage of a cyclopropylzinc intermediate in situ without a transition-metal catalyst. The allylzinc intermediates generated in situ, which is an alpha,beta-unsaturated acylanion equivalent, gave the corresponding homoallylic alcohols or amine in good yields.
    DOI:
    10.1021/ol500208r
  • 作为产物:
    描述:
    6,6-二甲基-4,8-二氧杂螺[2.5]辛-1-烯苯甲醛diethylzincsilver(I) acetate 作用下, 以 二氯甲烷 为溶剂, 反应 18.0h, 以91%的产率得到(E)-(2-(but-1-enyl)-5,5-dimethyl-1,3-dioxan-2-yl)(phenyl)methanol
    参考文献:
    名称:
    在环境条件下,银催化酮的烯丙基化和通过环丙烯的碳中间体通过分子内环化
    摘要:
    串联C–C键的形成是通过卡宾中间体通过银催化的环丙烯的开环而实现的。环丙烯在银催化剂存在下的反应在环境条件下产生了茚衍生物。相反,将有机锌试剂插入到卡宾银或烯丙基阳离子中间体上可得到用于羰基化合物串联烯丙基化的烯丙基金属中间体。
    DOI:
    10.1002/asia.201501196
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文献信息

  • Catalytic Tandem C–C Bond Formation/Cleavage of Cyclopropene for Allylzincation of Aldehydes or Aldimine Using Organozinc Reagents
    作者:Takeo Nakano、Kohei Endo、Yutaka Ukaji
    DOI:10.1021/ol500208r
    日期:2014.3.7
    The tandem allylation of aldehydes or an aldimine with allylzinc intermediates derived from organozinc reagents and cyclopropenes is described. The present three-component reaction involves carbozincation of cyclopropene and sequential cleavage of a cyclopropylzinc intermediate in situ without a transition-metal catalyst. The allylzinc intermediates generated in situ, which is an alpha,beta-unsaturated acylanion equivalent, gave the corresponding homoallylic alcohols or amine in good yields.
  • Silver-Catalyzed Allylation of Ketones and Intramolecular Cyclization through Carbene Intermediates from Cyclopropenes Under Ambient Conditions
    作者:Takeo Nakano、Kohei Endo、Yutaka Ukaji
    DOI:10.1002/asia.201501196
    日期:2016.3.4
    Tandem C−C bond formation was achieved through silver‐catalyzed ringopening of cyclopropenes via carbene intermediates. The reaction of cyclopropenes in the presence of a silver catalyst gave indene derivatives under ambient conditions. In contrast, the insertion of organozinc reagents to silver carbene or allylic cation intermediates afforded allylmetal intermediates for the tandem allylation of
    串联C–C键的形成是通过卡宾中间体通过银催化的环丙烯的开环而实现的。环丙烯在银催化剂存在下的反应在环境条件下产生了茚衍生物。相反,将有机锌试剂插入到卡宾银或烯丙基阳离子中间体上可得到用于羰基化合物串联烯丙基化的烯丙基金属中间体。
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