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methyl (1S, 2R, 3S, 4R, 4'S)-1-methoxymethyloxy-4-methyl-3-(2',2'-dimethyl-1',3'-dioxolan-4'-yl)-5-oxobicyclo<2.2.2>octane-2-carboxylate | 150448-13-8

中文名称
——
中文别名
——
英文名称
methyl (1S, 2R, 3S, 4R, 4'S)-1-methoxymethyloxy-4-methyl-3-(2',2'-dimethyl-1',3'-dioxolan-4'-yl)-5-oxobicyclo<2.2.2>octane-2-carboxylate
英文别名
methyl (1S, 2R, 3S, 4R, 4'S)-1-methoxymethyloxy-4-methyl-3-(2',2'-dimethyl-1',3'-dioxolan-4'-yl)-5-oxobicyclo[2.2.2]octane-2-carboxylate;methyl (1S,2R,3S,4R)-3-[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl]-1-(methoxymethoxy)-4-methyl-5-oxobicyclo[2.2.2]octane-2-carboxylate
methyl (1S, 2R, 3S, 4R, 4'S)-1-methoxymethyloxy-4-methyl-3-(2',2'-dimethyl-1',3'-dioxolan-4'-yl)-5-oxobicyclo<2.2.2>octane-2-carboxylate化学式
CAS
150448-13-8
化学式
C18H28O7
mdl
——
分子量
356.416
InChiKey
OQTAXRPGCQERNC-MQTICVDDSA-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):
    0.6
  • 重原子数:
    25
  • 可旋转键数:
    6
  • 环数:
    4.0
  • sp3杂化的碳原子比例:
    0.89
  • 拓扑面积:
    80.3
  • 氢给体数:
    0
  • 氢受体数:
    7

反应信息

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文献信息

  • Synthesis of optically active bicyclo[2.2.2]octanes. Substitution effect of the cyclohexenone ring on the sequential Michael reaction
    作者:Hiroto Nagaoka、Kimiyuki Shibuya、Kaoru Kobayashi、Isao Miura、Michitaka Muramatsu、Yasuji Yamada
    DOI:10.1016/s0040-4039(00)60610-x
    日期:1993.6
    Reactions of the cross-conjugated dienolate of 3-substituted 2-cyclohexenone 1b and 1c, 2-cyclohexenone (1d), and 2,3-disubstituted 2-cyclohexenone 1e with methyl (S)-3-(2,2-dimethyl-1,3-dioxolan-4-yl)-2-propenate (Z)-2 gave highly diastereoselectively 3b, 3c, 3d and 3e, respectively. The presence of a methyl group at C-6 on cyclohexenone ring caused the stereoselectivity to change completely, so that
    3-取代的2-环己烯酮1b和1c,2-环己烯酮(1d)和2,3-二取代的2-环己烯酮1e的交叉共轭二烯酸酯与甲基(S)-3-(2,2-二甲基- 1,3-二氧杂戊环-4-基)-2-丙酸酯(Z)-2分别具有高度非对映选择性3b,3c,3d和3e。环己烯酮环上C-6处甲基的存在导致立体选择性完全改变,因此9的烯醇锂与(Z)-2和与(E)-2的反应主要产生11和分别为12。
  • Total synthesis of upial, a marine sesquiterpene possessing bicyclo[3.3.1]nonane ring system
    作者:Hiroto Nagaoka、Kimiyuki Shibuya、Yasuji Yamada
    DOI:10.1016/s0040-4020(01)80785-7
    日期:1994.1
    The total synthesis of marine sesquiterpene upial was achieved starting from d-mannitol via sequential Michael reaction of the lithium enolate of 5 with methyl (E,S)-3-(2,2-dimethyl-1,3-dioxolan-4-yl)-2-pentenoate ((E)-6), fragmentation reaction of tricyclic compound 22 and samarium(II) iodide-induced cyclization of diformate 3.
    从d-甘露醇开始,通过5的烯醇锂与甲基(E,S)-3-(2,2-二甲基-1,3-二氧戊环-4-基)-2-戊烯酸酯((E)-6),三环化合物22的裂解反应和碘化sa(II)诱导的二甲酸酯3环化。
  • Total synthesis of upial
    作者:Hiroto Nagaoka、Kimiyuki Shibuya、Yasuji Yamada
    DOI:10.1016/s0040-4039(00)60329-5
    日期:1993.2
    Highly stereocontrolled synthesis of marine sesquiterpene upial was achieved from D-mannitol via fragmentation reaction of tricyclic compound 10 and samarium(II) iodide-induced cyclization of diformate 2.
    D-甘露醇通过三环化合物10的裂解反应和碘化mar (II)诱导的二甲酸酯2的环化反应,从D-甘露醇中实现了高度立体控制的海洋倍半萜烯上清的合成。
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