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lamellarin M | 149378-58-5

中文名称
——
中文别名
——
英文名称
lamellarin M
英文别名
7,18-Dihydroxy-12-(4-hydroxy-3-methoxyphenyl)-8,16,17-trimethoxy-4-oxa-1-azapentacyclo[11.8.0.02,11.05,10.014,19]henicosa-2(11),5,7,9,12,14,16,18,20-nonaen-3-one
lamellarin M化学式
CAS
149378-58-5
化学式
C29H23NO9
mdl
——
分子量
529.503
InChiKey
NTKJJSXQSXRFMC-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):
    5.6
  • 重原子数:
    39
  • 可旋转键数:
    5
  • 环数:
    6.0
  • sp3杂化的碳原子比例:
    0.14
  • 拓扑面积:
    128
  • 氢给体数:
    3
  • 氢受体数:
    9

上下游信息

  • 上游原料
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

  • 作为反应物:
    描述:
    叔丁氧羰基-丙氨酰-丙氨酸lamellarin M4-二甲氨基吡啶盐酸-N-乙基-Nˊ-(3-二甲氨基丙基)碳二亚胺 作用下, 以 二氯甲烷 为溶剂, 反应 6.0h, 以87%的产率得到[2-methoxy-4-[8,16,17-trimethoxy-7,18-bis[[(2S)-2-[[(2S)-2-[(2-methylpropan-2-yl)oxycarbonylamino]propanoyl]amino]propanoyl]oxy]-3-oxo-4-oxa-1-azapentacyclo[11.8.0.02,11.05,10.014,19]henicosa-2(11),5,7,9,12,14,16,18,20-nonaen-12-yl]phenyl] (2S)-2-[[(2S)-2-[(2-methylpropan-2-yl)oxycarbonylamino]propanoyl]amino]propanoate
    参考文献:
    名称:
    [EN] ANTITUMORAL ANALOGS OF LAMELLARINS
    [FR] ANALOGUES ANTITUMORAUX DE LAMELLARINES
    摘要:
    公开号:
    WO2004014917A3
  • 作为产物:
    描述:
    2,3,4-三甲氧基苯甲醛 在 palladium on activated charcoal 4-二甲氨基吡啶氢氧化钾 、 lithium aluminium tetrahydride 、 三氯化铝氢气 、 sodium hydride 、 碳酸氢钠 、 sodium carbonate 、 potassium carbonate溶剂黄146乙二胺三乙胺2,3-二氯-5,6-二氰基-1,4-苯醌三氯氧磷 作用下, 以 四氢呋喃乙醇二氯甲烷乙酸乙酯1,2-二氯乙烷N,N-二甲基甲酰胺丙酮乙腈 为溶剂, 20.0 ℃ 、517.11 kPa 条件下, 反应 75.0h, 生成 lamellarin M
    参考文献:
    名称:
    Total Synthesis of Natural and Unnatural Lamellarins with Saturated and Unsaturated D-Rings
    摘要:
    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.
    DOI:
    10.1021/jo061810h
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文献信息

  • US7396837B2
    申请人:——
    公开号:US7396837B2
    公开(公告)日:2008-07-08
  • [EN] ANTITUMORAL ANALOGS OF LAMELLARINS<br/>[FR] ANALOGUES ANTITUMORAUX DE LAMELLARINES
    申请人:PHARMA MAR SAU
    公开号:WO2004014917A3
    公开(公告)日:2004-05-13
  • 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.
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