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(R)-5,5'-bis(diphenylphosphinoyl)-1,1',3,3'-tetramethyl-4,4'-bipyrimidine-2,2',6,6'-(1H,1'H,3H,3'H)-tetrone

中文名称
——
中文别名
——
英文名称
(R)-5,5'-bis(diphenylphosphinoyl)-1,1',3,3'-tetramethyl-4,4'-bipyrimidine-2,2',6,6'-(1H,1'H,3H,3'H)-tetrone
英文别名
5-Diphenylphosphoryl-6-(5-diphenylphosphoryl-1,3-dimethyl-2,6-dioxopyrimidin-4-yl)-1,3-dimethylpyrimidine-2,4-dione
(R)-5,5'-bis(diphenylphosphinoyl)-1,1',3,3'-tetramethyl-4,4'-bipyrimidine-2,2',6,6'-(1H,1'H,3H,3'H)-tetrone化学式
CAS
——
化学式
C36H32N4O6P2
mdl
——
分子量
678.621
InChiKey
ZZSQKIRFZMUENQ-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):
    3.2
  • 重原子数:
    48
  • 可旋转键数:
    7
  • 环数:
    6.0
  • sp3杂化的碳原子比例:
    0.11
  • 拓扑面积:
    115
  • 氢给体数:
    0
  • 氢受体数:
    6

上下游信息

    反应信息

    • 作为反应物:
      描述:
      (R)-5,5'-bis(diphenylphosphinoyl)-1,1',3,3'-tetramethyl-4,4'-bipyrimidine-2,2',6,6'-(1H,1'H,3H,3'H)-tetrone三氯硅烷三乙胺sodium hydroxide 作用下, 以 甲苯氯仿 为溶剂, 反应 72.0h, 生成 (R)-5,5'-bis(diphenylphosphino)-1,1',3,3'-tetramethyl-4,4'-bipyrimidine-2,2',6,6'-(1H,1'H,3H,3'H)-tetrone
      参考文献:
      名称:
      [EN] PHARMACEUTICAL COMPOSITIONS
      [FR] COMPOSITIONS PHARMACEUTIQUES
      摘要:
      本发明提供了一种具有以下化学式的双嘧啶二膦化合物,化学式(I)其中R是可选取代的烷基、环烷基、芳基或杂环芳基;R'和R'分别是可选取代的烷基、环烷基、芳基或杂环芳基;或其对映体;或其对映体混合物。化合物的化学式(I)是手性异构的双嘧啶二膦化合物,因此可用作配体生成手性过渡金属催化剂,可应用于各种不对称反应,例如钯催化的不对称烯丙基取代反应。根据本文所披露的方法,本发明的化合物易于获得高对映纯度。
      公开号:
      WO2005108377A1
    • 作为产物:
      描述:
      rac-tartaric acid dibenzoate 、 5,5'-bis(diphenylphosphinoyl)-1,1',3,3'-tetramethyl-4,4'-bipyrimidine-2,2',6,6'-(1H,1'H,3H,3'H)-tetrone 在 sodium hydroxide 作用下, 以 氯仿乙酸乙酯 为溶剂, 反应 48.0h, 生成 (R)-5,5'-bis(diphenylphosphinoyl)-1,1',3,3'-tetramethyl-4,4'-bipyrimidine-2,2',6,6'-(1H,1'H,3H,3'H)-tetrone
      参考文献:
      名称:
      [EN] PHARMACEUTICAL COMPOSITIONS
      [FR] COMPOSITIONS PHARMACEUTIQUES
      摘要:
      本发明提供了一种具有以下化学式的双嘧啶二膦化合物,化学式(I)其中R是可选取代的烷基、环烷基、芳基或杂环芳基;R'和R'分别是可选取代的烷基、环烷基、芳基或杂环芳基;或其对映体;或其对映体混合物。化合物的化学式(I)是手性异构的双嘧啶二膦化合物,因此可用作配体生成手性过渡金属催化剂,可应用于各种不对称反应,例如钯催化的不对称烯丙基取代反应。根据本文所披露的方法,本发明的化合物易于获得高对映纯度。
      公开号:
      WO2005108377A1
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    文献信息

    • Chiral Tertiary Aminoalkylnaphthols
      申请人:Chan Sim-Chi Albert
      公开号:US20070225497A1
      公开(公告)日:2007-09-27
      The present invention provides bipyrimidinyl diphosphine compounds of the formula wherein R is optionally substituted alkyl, cycloalkyl, aryl or heteroaryl; R′ and R″ are independently optionally substituted alkyl, cycloalkyl, aryl or heteroaryl; or an enantiomer thereof; or an enantiomeric mixture thereof. The compounds of the formula (I) are chiral atropisomeric bipyrimidinyl diphosphine compounds and, thus, may be employed as ligands to generate chiral transition metal catalysts which may be applied in a variety of asymmetric reactions, e.g., in palladium catalyzed asymmetric allylic substitution reactions. The compounds of the present invention are easily accessible in high enantiomeric purity according to the methods disclosed herein.
    • CHIRAL TERTIARY AMINOALKYLNAPHTHOLS
      申请人:Chan Albert Sun-Chi
      公开号:US20080255356A1
      公开(公告)日:2008-10-16
      The present invention provides bipyrimidinyl diphosphine compounds of the formula wherein R is optionally substituted alkyl, cycloalkyl, aryl or heteroaryl; R′ and R″ are independently optionally substituted alkyl, cycloalkyl, aryl or heteroaryl; or an enantiomer thereof; or an enantiomeric mixture thereof. The compounds of the formula (I) are chiral atropisomeric bipyrimidinyl diphosphine compounds and, thus, may be employed as ligands to generate chiral transition metal catalysts which may be applied in a variety of asymmetric reactions, e.g., in palladium catalyzed asymmetric allylic substitution reactions. The compounds of the present invention are easily accessible in high enantiomeric purity according to the methods disclosed herein.
    • US7674900B2
      申请人:——
      公开号:US7674900B2
      公开(公告)日:2010-03-09
    • US7713900B2
      申请人:——
      公开号:US7713900B2
      公开(公告)日:2010-05-11
    • [EN] PHARMACEUTICAL COMPOSITIONS<br/>[FR] COMPOSITIONS PHARMACEUTIQUES
      申请人:UNIV HONG KONG POLYTECHNIC
      公开号:WO2005108377A1
      公开(公告)日:2005-11-17
      The present invention provides bipyrimidinyl diphosphine compounds of the formula, formula (I) wherein R is optionally substituted alkyl, cycloalkyl, aryl or heteroaryl; R' and R' are independently optionally substituted alkyl, cycloalkyl, aryl or heteroaryl; or an enantiomer thereof; or an enantiomeric mixture thereof. The compounds of the formula (I) are chiral atropisomeric bipyrimidinyl diphosphine compounds and, thus, may be employed as ligands to generate chiral transition metal catalysts which may be applied in a variety of asymmetric reactions, e.g., in palladium catalyzed asymmetric allylic substitution reactions. The compounds of the present invention are easily accessible a in high enantiomeric purity according to the methods disclosed herein.
      本发明提供了一种具有以下化学式的双嘧啶二膦化合物,化学式(I)其中R是可选取代的烷基、环烷基、芳基或杂环芳基;R'和R'分别是可选取代的烷基、环烷基、芳基或杂环芳基;或其对映体;或其对映体混合物。化合物的化学式(I)是手性异构的双嘧啶二膦化合物,因此可用作配体生成手性过渡金属催化剂,可应用于各种不对称反应,例如钯催化的不对称烯丙基取代反应。根据本文所披露的方法,本发明的化合物易于获得高对映纯度。
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