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o-anisyl(methyl)phenylphosphine oxide | 85653-33-4

中文名称
——
中文别名
——
英文名称
o-anisyl(methyl)phenylphosphine oxide
英文别名
methylphenyl-o-anisylphosphine oxide;1-Methoxy-2-[[methyl(phenyl)phosphoryl]methyl]benzene
o-anisyl(methyl)phenylphosphine oxide化学式
CAS
85653-33-4
化学式
C15H17O2P
mdl
——
分子量
260.273
InChiKey
VFLJJPXIIVSKKP-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):
    2.4
  • 重原子数:
    18
  • 可旋转键数:
    4
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.2
  • 拓扑面积:
    26.3
  • 氢给体数:
    0
  • 氢受体数:
    2

反应信息

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文献信息

  • Sodium in liquid ammonia—a versatile tool in modifications of arylphosphine oxides
    作者:Marek Stankevič、Adam Włodarczyk、Magdalena Jaklińska、Renata Parcheta、K. Michał Pietrusiewicz
    DOI:10.1016/j.tet.2011.09.045
    日期:2011.11
    modifications of tertiary arylphosphine oxides based on their reaction with sodium in liquid ammonia is presented. Depending on the structure of the starting compounds, either dearomatisation of the phenyl substituent or cleavage of a P-aryl bond from phosphorus atom can be selectively performed and the corresponding (1,4-cyclohexadien-3-yl)phosphine oxides or secondary phosphine oxides were obtained
    提出了一种简单而实用的改性叔芳基膦氧化物的方法,该方法基于它们与液态氨中的钠反应。取决于起始化合物的结构,可以选择性地进行苯基取代基的脱芳香化或从磷原子上裂解一个P-芳基键,并且可以使用相应的(1,4-环己二-3-基)氧化膦或仲氧化膦。获得了高到极好的收率。
  • L-Dopa process and intermediates
    申请人:Monsanto Company
    公开号:US04005127A1
    公开(公告)日:1977-01-25
    A process for the preparation of 3-(3,4-dihydroxyphenyl)-L-alanine (L-DOPA) wherein .alpha.-acetamido-4-hydroxy-3-alkoxy-cinnamic acid acetate is subjected to catalytic asymmetric hydrogenation to yield an optically active mixture N-acetyl-3-(4-hydroxy-3-alkoxyphenyl)-alanine acetate, with the L enantiomorph being present in a major amount and the D enantiomorph being present in a minor amount, from which N-acetyl-3-(4-hydroxy-3-alkoxyphenyl)-L-alanine acetate can be easily recovered and is then converted to L-DOPA. Novel precursors for L-DOPA are prepared in the process of this invention.
    一种制备3-(3,4-二羟基苯基)-L-丙氨酸(L-DOPA)的方法,在该方法中,α-乙酰氨基-4-羟基-3-烯氧基-肉桂酸醋酸酯经过催化不对称加氢反应,生成光学活性混合物N-乙酰基-3-(4-羟基-3-烯氧基苯基)-丙氨酸醋酸酯,其L对映体主要存在,D对映体少量存在,从中可以轻松回收N-乙酰基-3-(4-羟基-3-烯氧基苯基)-L-丙氨酸醋酸酯,然后转化为L-DOPA。本发明的方法制备了L-DOPA的新前体。
  • [EN] PROCESSES FOR THE STEREOSELECTIVE PREPARATION OF P-CHIRAL FOUR -COORDINATED PHOSPHORUS BORANE COMPOUNDS AND P-CHIRAL THREE-COORDINATED PHOSPHORUS COMPOUNDS<br/>[FR] PROCÉDÉS POUR LA PRÉPARATION STÉRÉOSÉLECTIVE DE COMPOSÉS DE BORANE DE PHOSPHORE À QUATRE COORDINATIONS P-CHIRAUX ET DE COMPOSÉS PHOSPHORÉS À TROIS COORDINATIONS P CHIRAUX
    申请人:UNIV DUBLIN
    公开号:WO2012113889A1
    公开(公告)日:2012-08-30
    Processes for the stereoselective preparation of P-chiral four-coordinated phosphorus borane compounds and P-chiral three-coordinated phosphorus compounds.
    P-手性四配位磷硼烷化合物和P-手性三配位磷化合物的立体选择性制备过程。
  • [EN] CHIRAL PHOSPHORUS COMPOUNDS<br/>[FR] COMPOSES PHOSPHORES CHIRAUX
    申请人:UNIV DUBLIN
    公开号:WO2005118603A1
    公开(公告)日:2005-12-15
    A process for the stereoselective preparation of a P-chiral four-co-ordinated phosphorus compound, the process comprising reacting a first reactant selected from the group consisting of a chiral alcohol, chiral amine or chiral thiol, with a second reactant comprising a P-chiral three-co-ordinated phosphorus compound, in the presence of an electrophile.
    一种立体选择性制备P-手性四配位磷化合物的方法,该方法包括将来自手性醇,手性胺或手性硫醇的第一反应物与包含P-手性三配位磷化合物的第二反应物在亲电试剂的存在下反应。
  • Chiral Phosphorus Compounds
    申请人:Gilheany Declan
    公开号:US20080255391A1
    公开(公告)日:2008-10-16
    A process for the stereoselective preparation of a P-chiral four-co-ordinated phosphorus compound, the process comprising reacting a first reactant selected from the group consisting of a chiral alcohol, chiral amine or chiral thiol, with a second reactant comprising a P-chiral three-co-ordinated phosphorus compound, in the presence of an electrophile.
    一种对映选择性制备P-手性四配位磷化合物的方法,该方法包括在电子亲合物的存在下,将来自手性醇、手性胺或手性硫醇的第一反应物与包含P-手性三配位磷化合物的第二反应物反应。
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