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(1R,5R,8R)-8-(bromomethyl)-1,8-dimethyl-3-oxabicyclo[3.2.1]octane-2-one | 497261-98-0

中文名称
——
中文别名
——
英文名称
(1R,5R,8R)-8-(bromomethyl)-1,8-dimethyl-3-oxabicyclo[3.2.1]octane-2-one
英文别名
(1R,5S,8R)-8-(bromomethyl)-1,8-dimethyl-3-oxabicyclo[3.2.1]octan-2-one
(1R,5R,8R)-8-(bromomethyl)-1,8-dimethyl-3-oxabicyclo[3.2.1]octane-2-one化学式
CAS
497261-98-0
化学式
C10H15BrO2
mdl
——
分子量
247.132
InChiKey
VCKREIFDNRPOLS-FKTZTGRPSA-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:
    13
  • 可旋转键数:
    1
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.9
  • 拓扑面积:
    26.3
  • 氢给体数:
    0
  • 氢受体数:
    2

反应信息

  • 作为反应物:
    参考文献:
    名称:
    A new hydroxydiphosphine as a ligand for Rh(I)-catalyzed enantioselective hydrogenation
    摘要:
    A new diphosphine ligand bearing a hydroxy group in the backbone was synthesized starting from 9-bromocamphor. The rhodium(I) complex based on this ligand was tested in the hydrogenation of alpha- and beta-amino acid precursors. The activity and selectivity of the catalyst were found to be strongly dependent upon the nature of the substrate. Thus. beta-acetylamino carboxylates were obtained with up to 97% ee. (C) 2002 Published by Elsevier Science Ltd.
    DOI:
    10.1016/s0957-4166(02)00372-5
  • 作为产物:
    描述:
    (1R,4R,7R)-9-bromocamphor对甲苯磺酸间氯过氧苯甲酸 作用下, 以 二氯甲烷 为溶剂, 反应 96.0h, 以33%的产率得到(1R,5R,8R)-8-(bromomethyl)-1,8-dimethyl-3-oxabicyclo[3.2.1]octane-2-one
    参考文献:
    名称:
    [DE] HYDROXYDIPHOSPHINE UND DEREN VERWENDUNG IN DER KATALYSE
    [EN] HYDROXY DIPHOSPHINES AND THEIR USE IN CATALYSIS
    [FR] HYDROXYDIPHOSPHINES ET LEUR UTILISATION EN CATALYSE
    摘要:
    这项发明涉及新的不对称手性羟基二膦和其衍生物,其一般式为(I),以及它们作为催化剂的应用,特别是用于对映选择性合成。
    公开号:
    WO2003099832A1
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文献信息

  • [DE] HYDROXYDIPHOSPHINE UND DEREN VERWENDUNG IN DER KATALYSE<br/>[EN] HYDROXY DIPHOSPHINES AND THEIR USE IN CATALYSIS<br/>[FR] HYDROXYDIPHOSPHINES ET LEUR UTILISATION EN CATALYSE
    申请人:DEGUSSA
    公开号:WO2003099832A1
    公开(公告)日:2003-12-04
    Die Erfindung betrifft neue unsymmetrische chirale Hydroxydiphosphine und deren Derivate der allgemeinen Formel (I), sowie deren Verwendung als Katalysatoren, insbesondere für enantioselektive Synthesen.
    这项发明涉及新的不对称手性羟基二膦和其衍生物,其一般式为(I),以及它们作为催化剂的应用,特别是用于对映选择性合成。
  • A new hydroxydiphosphine as a ligand for Rh(I)-catalyzed enantioselective hydrogenation
    作者:Igor V. Komarov、Axel Monsees、Renat Kadyrov、Christine Fischer、Ute Schmidt、Armin Börner
    DOI:10.1016/s0957-4166(02)00372-5
    日期:2002.8
    A new diphosphine ligand bearing a hydroxy group in the backbone was synthesized starting from 9-bromocamphor. The rhodium(I) complex based on this ligand was tested in the hydrogenation of alpha- and beta-amino acid precursors. The activity and selectivity of the catalyst were found to be strongly dependent upon the nature of the substrate. Thus. beta-acetylamino carboxylates were obtained with up to 97% ee. (C) 2002 Published by Elsevier Science Ltd.
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