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6-(benzyloxy)-1-[3-(benzyloxy)-4-methoxybenzyl]-7-methoxy-3,4-dihydroisoquinoline | 21411-27-8

中文名称
——
中文别名
——
英文名称
6-(benzyloxy)-1-[3-(benzyloxy)-4-methoxybenzyl]-7-methoxy-3,4-dihydroisoquinoline
英文别名
6-benzyloxy-1-(3-benzyloxy-4-methoxy-benzyl)-7-methoxy-3,4-dihydro-isoquinoline;6-Benzyloxy-1-(3-benzyloxy-4-methoxy-benzyl)-7-methoxy-3,4-dihydro-isochinolin;1-(3-Benzyloxy-4-methoxy-benzyl)-6-benzyloxy-7-methoxy-3,4-dihydroisochinolin;1-(3-Benzyloxy-4-methoxybenzyl)-6-benzyloxy-7-methoxy-3,4-dihydroisochinolin;1-(3-Benzyloxy-4-MeO-benzyl)-6-benzyloxy-7-MeO-3,4-dihydroisochinolin;7-Methoxy-1-[(4-methoxy-3-phenylmethoxyphenyl)methyl]-6-phenylmethoxy-3,4-dihydroisoquinoline
6-(benzyloxy)-1-[3-(benzyloxy)-4-methoxybenzyl]-7-methoxy-3,4-dihydroisoquinoline化学式
CAS
21411-27-8
化学式
C32H31NO4
mdl
——
分子量
493.602
InChiKey
CYSTZTLJXONADZ-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

计算性质

  • 辛醇/水分配系数(LogP):
    6.1
  • 重原子数:
    37
  • 可旋转键数:
    10
  • 环数:
    5.0
  • sp3杂化的碳原子比例:
    0.22
  • 拓扑面积:
    49.3
  • 氢给体数:
    0
  • 氢受体数:
    5

反应信息

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文献信息

  • Diastereoselective Synthesis of Cularine Alkaloids via Enium Ions and an Easy Entry to Isoquinolines by Aza-Wittig Electrocyclic Ring Closure
    作者:J. Augusto R. Rodrigues、Rudolph A. Abramovitch、Joana D. F. de Sousa、Genaro C. Leiva
    DOI:10.1021/jo030287t
    日期:2004.4.1
    In preliminary communications, we reported the diastereoselective synthesis of cularine and sarcocapnine via the intramolecular ring closure of nitrenium and oxenium ions, a new highly diastereoselective reductive methylation with (+)-8-phenylmenthyl chloroacetate followed by reduction with sodium borohydride, and a facile entry to the isoquinoline precursors by aza-Wittig electrocyclic ring closure
    在初步的交流中,我们报道了氮和氧离子的分子内环闭合,新的非对映选择性高还原性甲基化与(+)-8-苯基薄荷基氯乙酸盐的非对映选择性合成,而硼氢化钠的还原很容易,并且容易进入氮杂-维蒂希环闭环合成异喹啉前体。我们现在报告(+)- O-去甲基萘,(+)-酞胺,(+)-sarcocapnidine,(+)-sarcocapnine和(+)-crassifoline的合成详细信息,并描述其合成的不同方法前体。
  • An easy entry to isoquinoline alkaloids by aza-Wittig electrocyclic ring-closure
    作者:J. Augusto R Rodrigues、Genaro C Leiva、Joana D.F de Sousa
    DOI:10.1016/0040-4039(94)02211-s
    日期:1995.1
    The reaction of phenethyliminophosphorane with arylketenes gave 1-benzyl-3.4-dihydroisoquinolines in good yields. An aza-Wittig type reaction of vinyliminophosphorane with p-toluenesulfonylisocyanate furnished 1-aminoisoquinoline 6 in high yield.
  • Total Synthesis of Natural and Unnatural Lamellarins with Saturated and Unsaturated D-Rings
    作者:Poonsakdi Ploypradith、Thaninee Petchmanee、Poolsak Sahakitpichan、Nichole D. Litvinas、Somsak Ruchirawat
    DOI:10.1021/jo061810h
    日期:2006.12.1
    Twenty-eight natural and unnatural lamellarins with either a saturated or an unsaturated D-ring were synthesized according to our developed synthetic route. The key step involved the Michael addition/ring closure (Mi-RC) of the benzyldihydroisoquinoline and alpha-nitrocinnamate derivatives, which provided the 2-carboethoxypyrrole intermediates in moderate to good yields (up to 78% yield). Subsequent hydrogenolysis/lactonization furnished lamellarins with a saturated D-ring in excellent yields (up to 93% yield). DDQ oxidation of the saturated lamellarin acetates led directly to the corresponding unsaturated analogues in 54-95% yield. In addition, only two steps in our developed strategy require column chromatography.
  • Mechanistic duality of the side-chain substitution in electrophilic aromatic nitration. Unexpected large difference in deuterium isotope effect kH/kD between the side-chain nitration and nitrooxylation of deuterated p-xylenes
    作者:Nobuaki Nonoyama、Masao Iwaya、Hitomi Suzuki
    DOI:10.1016/s0040-4039(99)02053-5
    日期:2000.1
    A large difference in deuterium kinetic isotope effect observed between the side-chain nitration and nitro-oxylation of deuterated p-xylenes, 1,4-(CH3)(CD3)C6H4 and 1,4-(CD3)(2)C6D4, suggests the operation of different mechanisms for these two types of side-chain substitution. (C) 1999 Elsevier Science Ltd. All rights reserved.
  • A Highly Efficient Synthesis of Lamellarins K and L by the Michael Addition/Ring-Closure Reaction of Benzyldihydroisoquinoline Derivatives with Ethoxycarbonyl-β-nitrostyrenes
    作者:Poonsakdi Ploypradith、Chulabhorn Mahidol、Poolsak Sahakitpichan、Siriporn Wongbundit、Somsak Ruchirawat
    DOI:10.1002/anie.200352043
    日期:2004.2.6
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