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(S)-3,3'-dibromo-4,5,6,4',5',6'-hexamethoxybiphenyl-2,2'-dimethanol

中文名称
——
中文别名
——
英文名称
(S)-3,3'-dibromo-4,5,6,4',5',6'-hexamethoxybiphenyl-2,2'-dimethanol
英文别名
[2-Bromo-6-[3-bromo-2-(hydroxymethyl)-4,5,6-trimethoxyphenyl]-3,4,5-trimethoxyphenyl]methanol
(S)-3,3'-dibromo-4,5,6,4',5',6'-hexamethoxybiphenyl-2,2'-dimethanol化学式
CAS
——
化学式
C20H24Br2O8
mdl
——
分子量
552.214
InChiKey
ZCRUKSMGTVXAEB-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
  • 重原子数:
    30
  • 可旋转键数:
    9
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.4
  • 拓扑面积:
    95.8
  • 氢给体数:
    2
  • 氢受体数:
    8

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
  • 下游产品
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

点击查看最新优质反应信息

文献信息

  • PROCESS FOR PRODUCTION OF MONO-SUBSTITUTED ALKYLATED COMPOUND USING ALDIMINE OR DERIVATIVE THEREOF
    申请人:Maruoka Keiji
    公开号:US20090054679A1
    公开(公告)日:2009-02-26
    The present invention provides a method for producing asymmetrical mono-substituted alkylated compounds of α-amino acids that are represented by a specific formula, using an aldimine-type Schiff base. In the method of the present invention, the process of alkylating an aldimine-type Schiff base in a medium in the presence of an optically-active quaternary ammonium salt phase-transfer catalyst and an inorganic base is initiated, and subsequently the reaction is quenched at a time earlier than a time for completion of the stoichiometric reaction of the alkylation reaction, so that a mono-substituted alkylated product with high optical purity can be obtained.
    本发明提供了一种使用醛亚胺型席夫碱制备α-氨基酸的不对称单取代烷基化合物的方法,其由特定的公式表示。在本发明的方法中,通过在存在光学活性季铵盐相转移催化剂和无机碱的介质中烷基化醛亚胺型席夫碱的过程,随后在达到化学计量反应完成时间之前的时间中止反应,从而可以获得具有高光学纯度的单取代烷基化产物。
  • OPTICALLY ACTIVE QUATERNARY AMMONIUM SALT HAVING AXIAL ASYMMETRY AND PROCESS FOR PRODUCING -AMINO ACID AND DERIVATIVE THEREOF WITH THE SAME
    申请人:NAGASE & COMPANY, LTD.
    公开号:EP1870403A1
    公开(公告)日:2007-12-26
    The present invention provides a chiral phase-transfer catalyst of the following formula (I): The compound (I) can be produced by reacting a 2,2'-dimethylene bromide-1,1'-biphenyl derivative, which can be produced through comparatively small number of steps, with an easily available secondary amine.
    本发明提供了下式(I)的手性相转移催化剂: 化合物(I)可通过 2,2'-二亚甲基溴-1,1'-联苯衍生物与易得的仲胺反应制得,该衍生物可通过相对较少的步骤制得。
  • Optically active quaternary ammonium salt having axial asymmetry and process for producing alpha-amino acid and derivative thereof with the same
    申请人:NAGASE & COMPANY, LTD.
    公开号:EP2484667A1
    公开(公告)日:2012-08-08
    The present invention provides a chiral phase-transfer catalyst of the following formula (I): The compound (I) can be produced by reacting a 2,2'-dimethylene bromide-1,1'-biphenyl derivative, which can be produced through comparatively small number of steps, with an easily available secondary amine.
    本发明提供了下式(I)的手性相转移催化剂: 化合物(I)可通过 2,2'-二亚甲基溴-1,1'-联苯衍生物与易得的仲胺反应制得,该衍生物可通过相对较少的步骤制得。
  • OPTICALLY ACTIVE QUATERNARY AMMONIUM SALT HAVING AXIAL ASYMMETRY AND PROCESS FOR PRODUCING ALPHA-AMINO ACID AND DERIVATIVE THEREOF WITH THE SAME
    申请人:Maruoka Keiji
    公开号:US20090270614A1
    公开(公告)日:2009-10-29
    The present invention provides a chiral phase-transfer catalyst of the following formula (I): The compound (I) can be produced by reacting a 2,2′-dimethylene bromide-1,1′-biphenyl derivative, which can be produced through comparatively small number of steps, with an easily available secondary amine.
  • US8614316B2
    申请人:——
    公开号:US8614316B2
    公开(公告)日:2013-12-24
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