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(4R)-4-(but-3-yn-1-yl)-2,2-dimethyl-1,3-dioxolane | 286853-84-7

中文名称
——
中文别名
——
英文名称
(4R)-4-(but-3-yn-1-yl)-2,2-dimethyl-1,3-dioxolane
英文别名
(R)-4-(but-3-yn-1-yl)-2,2-dimethyl-1,3-dioxolane;(2R)-1,2-O-isopropylidene-5-hexyne-1,2-diol;(4R)-4-but-3-ynyl-2,2-dimethyl-1,3-dioxolane
(4R)-4-(but-3-yn-1-yl)-2,2-dimethyl-1,3-dioxolane化学式
CAS
286853-84-7
化学式
C9H14O2
mdl
——
分子量
154.209
InChiKey
IPIQICVKCCOZHS-MRVPVSSYSA-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):
    1.4
  • 重原子数:
    11
  • 可旋转键数:
    2
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.78
  • 拓扑面积:
    18.5
  • 氢给体数:
    0
  • 氢受体数:
    2

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

  • [EN] AMINE SALTS OF A PROSTACYCLIN ANALOG<br/>[FR] SELS D'AMINE D'UN ANALOGUE DE LA PROSTACYCLINE
    申请人:CAYMAN CHEMICAL CO INC
    公开号:WO2015073314A1
    公开(公告)日:2015-05-21
    The present invention provides amine salts of the prostacyclin analogue of Formula I and processes for generating these amine salts.
    本发明提供了公式I的前列腺素类似物的胺盐以及生成这些胺盐的方法。
  • Cobalt versus Osmium: Control of Both <i>trans</i> and <i>cis</i> Selectivity in Construction of the EFG Rings of Pectenotoxin 4
    作者:Ahria Roushanbakhti、Yifan Liu、Paul C. M. Winship、Michael J. Tucker、Wasim M. Akhtar、Daryl S. Walter、Gail Wrigley、Timothy J. Donohoe
    DOI:10.1002/anie.201708278
    日期:2017.11.20
    Two types of oxidative cyclisation reaction, utilising either osmium or cobalt catalysis, provide complete control of the relative stereochemistry of THF rings embedded in the complex pectenotoxin-4 ring system. In this manner, rapid access to either trans (Co) or cis (Os) 2,5-disubstituted THF rings of the natural product molecule was facilitated.
    利用或催化的两种类型的氧化环化反应可完全控制嵌入在复杂的果胶毒素4环系统中的THF环的相对立体化学。以这种方式,促进了快速接近天然产物分子的反式(Co)或顺式(Os)2,5-二取代的THF环。
  • Methods of Synthesizing a Prostacyclin Analog
    申请人:CAYMAN CHEMICAL COMPANY INCORPORATED
    公开号:US20150315114A1
    公开(公告)日:2015-11-05
    The present invention provides processes for preparing a prostacyclin analogue of Formula (I) or a pharmaceutically acceptable salt thereof, wherein R 10 is a linear or branched C 1-6 alkyl. The processes of the present invention comprise steps that generate improved yields and fewer byproducts than traditional methods. The processes of the present invention employ reagents (e.g., the oxidizing reagent) that are less toxic that those used in the traditional methods (e.g., oxalyl chloride). Many of the processes of the present invention generate intermediates with improved e.e. and chemical purity; thereby eliminating the need of additional chromatography steps. And, the processes of the present invention are scalable to generate commercial quantities of the final compound.
    本发明提供了制备公式(I)的前列环素类似物或其药学上可接受的盐的方法,其中R10是线性或支链的C1-6烷基。本发明的方法包括产生比传统方法更高的产率和更少的副产物的步骤。本发明的方法采用的试剂(例如氧化试剂)比传统方法(例如草酰氯)使用的试剂更少毒性。本发明的许多方法产生具有改进e.e.和化学纯度的中间体,从而消除了需要额外的色谱步骤的需要。此外,本发明的方法可扩展以产生商业数量的最终化合物。
  • METHODS OF SYNTHESIZING A PROSTACYCLIN ANALOG
    申请人:CAYMAM CHEMICAL COMPANY INCORPORATED
    公开号:US20170297995A1
    公开(公告)日:2017-10-19
    The present invention provides processes for preparing a prostacyclin analogue of Formula (I) or a pharmaceutically acceptable salt thereof, wherein R 10 is a linear or branched C 1-6 alkyl. The processes of the present invention comprise steps that generate improved yields and fewer byproducts than traditional methods. The processes of the present invention employ reagents (e.g., the oxidizing reagent) that are less toxic that those used in the traditional methods (e.g., oxalyl chloride). Many of the processes of the present invention generate intermediates with improved e.e. and chemical purity; thereby eliminating the need of additional chromatography steps. And, the processes of the present invention are scalable to generate commercial quantities of the final compound.
    本发明提供了制备公式(I)的前列环素类似物或其药学上可接受的盐的过程,其中R10是线性或支链C1-6烷基。本发明的过程包括产生比传统方法更高的产量和更少的副产物的步骤。本发明的过程采用的试剂(例如氧化试剂)比传统方法(例如草酰氯)使用的试剂毒性更小。本发明的许多过程产生具有改善的e.e.和化学纯度的中间体,从而消除了需要额外色谱步骤的需要。此外,本发明的过程可扩展到产生商业量的最终化合物。
  • Methods of synthesizing a prostacyclin analog
    申请人:CAYMAN CHEMICAL COMPANY INCORPORATED
    公开号:US10450257B2
    公开(公告)日:2019-10-22
    The present invention provides processes for preparing a prostacyclin analog of Formula I or a pharmaceutically acceptable salt thereof, wherein R10 is a linear or branched C1-6 alkyl. The processes of the present invention comprise steps that generate improved yields and fewer byproducts than traditional methods. The processes of the present invention employ reagents (e.g., the oxidizing reagent) that are less toxic that those used in the traditional methods (e.g., oxalyl chloride). Many of the processes of the present invention generate intermediates with improved e.e. and chemical purity; thereby eliminating the need of additional chromatography steps. And, the processes of the present invention are scalable to generate commercial quantities of the final compound.
    本发明提供了制备式 I 的前列环素类似物的工艺 或其药学上可接受的盐的工艺,其中 R10 是直链或支链 C1-6 烷基。与传统方法相比,本发明的工艺包括可提高产量和减少副产物的步骤。本发明的工艺采用的试剂(如氧化试剂)比传统方法中使用的试剂(如草酰氯)毒性小。本发明的许多工艺生成的中间体具有更高的电子纯度和化学纯度,因此无需额外的色谱步骤。而且,本发明的工艺可以扩展,生成商业数量的最终化合物。
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