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t-butyl 2-((2R,4R)-4-(2-aminoethyl)-1,5-dioxaspiro[5.5]undecan-2-yl)acetate | 125995-15-5

中文名称
——
中文别名
——
英文名称
t-butyl 2-((2R,4R)-4-(2-aminoethyl)-1,5-dioxaspiro[5.5]undecan-2-yl)acetate
英文别名
tert-butyl 2-[(2R,4R)-2-(2-aminoethyl)-1,5-dioxaspiro[5.5]undecan-4-yl]acetate
t-butyl 2-((2R,4R)-4-(2-aminoethyl)-1,5-dioxaspiro[5.5]undecan-2-yl)acetate化学式
CAS
125995-15-5
化学式
C17H31NO4
mdl
——
分子量
313.437
InChiKey
DEVNGZVMNCWWNX-ZIAGYGMSSA-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):
    2.1
  • 重原子数:
    22
  • 可旋转键数:
    6
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.94
  • 拓扑面积:
    70.8
  • 氢给体数:
    1
  • 氢受体数:
    5

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

点击查看最新优质反应信息

文献信息

  • METHOD FOR THE PREPARATION OF ATORVASTATIN AND INTERMEDIATES USED THEREIN
    申请人:Ahn Soon Kil
    公开号:US20110015407A1
    公开(公告)日:2011-01-20
    The present invention relates to a novel method for preparing atorvastatin. According to the present invention, provided are a novel intermediate of the preparation of atorvastatin and a method of preparing large amounts of atorvastatin in a safe manner using the intermediate.
    本发明涉及一种制备阿托伐他汀的新方法。根据本发明,提供了一种制备阿托伐他汀的新中间体以及利用该中间体安全地制备大量阿托伐他汀的方法。
  • [EN] METHOD FOR THE PREPARATION OF ATORVASTATIN AND INTERMEDIATES USED THEREIN<br/>[FR] PROCÉDÉ DE PRÉPARATION D'ATORVASTATINE ET INTERMÉDIAIRES UTILISÉS DANS LEDIT PROCÉDÉ
    申请人:CHONG KUN DANG PHARM CORP
    公开号:WO2009093776A1
    公开(公告)日:2009-07-30
    The present invention relates to a novel method for preparing atorvastatin. According to the present invention, provided are a novel intermediate of the preparation of atorvastatin and a method of preparing large amounts of atorvastatin in a safe manner using the intermediate.
    本发明涉及一种制备阿托伐他汀的新方法。根据本发明,提供了一种制备阿托伐他汀的新中间体以及使用该中间体以安全方式制备大量阿托伐他汀的方法。
  • Process for trans-6-[2-(substituted-pyrrol-1-yl)alkyl]pyran-2-one
    申请人:Warner-Lambert Company
    公开号:US05149837A1
    公开(公告)日:1992-09-22
    An improved process for the preparation of trans-6-[2-(substituted-pyrrol-1-yl)alkyl]pyran-2-ones by a novel synthesis is described where 1,6-heptadien-4-ol is converted in eight operations to the desired products, as well as an improved process for the preparation of (2R-trans) and trans-(.+-.)-5-(4-fluoro-phenyl)-2-(1-methylethyl)-N,4-diphenyl-1-[2-(tetr ahydro-4-hydroxy-6-oxo-2H-pyran-2-yl)ethyl]-1H-pyrrole-3-carboxamide by a novel synthesis where 4-methyl-3-oxo-N-phenylpentanamide is converted in eight operations to the desired product or alternatively 4-fluoro-.alpha.-[2-methyl-1-oxopropyl]-.gamma.-oxo-N,.beta.-diphenylbenze nebutaneamide is converted in one step to the desired product, and additionally, a process for preparing (2R-trans)-5-(4-fluorophenyl)-2-(1-methylethyl)-N,4-diphenyl-1-[2-(tetrahy dro-4-hydroxy-6-oxo-2H-pyran-2-yl)ethyl]-1H-pyrrole-3-carboxamide from (R)-4-cyano-3-[[(1,1-dimethylethyl)dimethylsilyl]oxy]butanoic acid, as well as other valuable intermediates used in the processes.
    本文介绍了一种改进的方法,通过新的合成方法将1,6-庚二烯-4-醇转化为所需产物,制备了转-6-[2-(取代吡咯-1-基)烷基]吡喃-2-酮,共进行了八个步骤。此外,还介绍了一种改进的方法,通过新的合成方法将4-甲基-3-氧代-N-苯基戊酰胺转化为所需产物,或者通过一步将4-氟-α-[2-甲基-1-氧代丙基]-γ-氧代-N,β-二苯基苯丁酰胺转化为所需产物,制备了(2R-转)和转-(.+-.)-5-(4-氟苯基)-2-(1-甲基乙基)-N,4-二苯基-1-[2-(四氢-4-羟基-6-氧代-2H-吡喃-2-基)乙基]-1H-吡咯-3-羧酰胺。此外,还介绍了一种从(R)-4-氰基-3-[[(1,1-二甲基乙基)二甲基硅氧基]丁酸制备(2R-转)-5-(4-氟苯基)-2-(1-甲基乙基)-N,4-二苯基-1-[2-(四氢-4-羟基-6-氧代-2H-吡喃-2-基)乙基]-1H-吡咯-3-羧酰胺的方法,以及用于该过程的其他有价值的中间体。
  • Process for trans-6-(2-(substituted-pyrrol-1-yl)alkyl)pryan-2-one
    申请人:Warner-Lambert Company
    公开号:US05003080A1
    公开(公告)日:1991-03-26
    An improved process for the preparation of trans-6-[2-(substituted-pyrrol-1-yl)alkyl]pyran-2-ones by a novel synthesis is described where 1,6-heptadien-4-ol is converted in eight operations to the desired products, as well as an improved process for the preparation of (2R-trans) and trans-(.+-.)-5-(4-fluorophenyl)-2-(1-methylethyl)-N-4-diphenyl-1-[2-tetrah ydro-4-hydroxy-6-oxo-2H-pyran-2-yl)ethyl]-1H-pyrrole-3-carboxamide by a novel synthesis where 4-methyl-3-oxo-N-phenylpentanamide is converted in eight operations to the desired product or alternatively 4-fluoro-.alpha.-[2-methyl-1-oxopropyl]-.gamma.-oxo-N,.beta.-diphenylbenze nebutaneamide is converted in one step to the desired product, and additionally, a process for preparing (2R-trans)-5-(4-fluorophenyl)-2-(1-methylethyl)-N,4-diphenyl-1-[2-(tetrahy dro-4-hydroxy-6-oxo-2H-pyran-2-yl)ethyl]-1H-pyrrole-3-carboxamide from (R)-4-cyano-3-[[(1,1-dimethylethyl)dimethylsilyl]oxy]butanoic acid, as well as other valuable intermediates used in the processes.
    本发明描述了一种改进的方法,通过新的合成方法将1,6-庚二烯-4-醇转化为所需产物,制备转-6-[2-(取代吡咯-1-基)烷基]吡喃-2-酮,共进行了八次操作。此外,本发明还描述了一种改进的方法,通过新的合成方法将4-甲基-3-氧代-N-苯基戊酰胺在八次操作中转化为所需产物,或者通过一步将4-氟-.alpha.-[2-甲基-1-氧代丙基]-.gamma.-氧代-N,.beta.-二苯基苯丁酰胺转化为所需产物,制备(2R-转)和转-(.+-.)-5-(4-氟苯基)-2-(1-甲基乙基)-N-4-二苯基-1-[2-四氢-4-羟基-6-氧代-2H-吡喃-2-基)乙基]-1H-吡咯-3-羧酰胺。此外,本发明还描述了一种从(R)-4-氰基-3-[[(1,1-二甲基乙基)二甲基硅氧基]丁酸制备(2R-转)-5-(4-氟苯基)-2-(1-甲基乙基)-N,4-二苯基-1-[2-(四氢-4-羟基-6-氧代-2H-吡喃-2-基)乙基]-1H-吡咯-3-羧酰胺的方法,以及用于该过程中使用的其他有价值的中间体。
  • US8178697B2
    申请人:——
    公开号:US8178697B2
    公开(公告)日:2012-05-15
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