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3-Hydroxy-3,3-diisopropyl-propionsaeure | 26732-54-7

中文名称
——
中文别名
——
英文名称
3-Hydroxy-3,3-diisopropyl-propionsaeure
英文别名
3-hydroxy-3-isopropyl-4-methyl-valeric acid;β-Oxy-γ-methyl-β-isopropyl-butan-α-carbonsaeure;β.β-Diisopropyl-hydracrylsaeure;2-Methyl-3-methoaethyl-pentanol-(3)-saeure-(5);3-Hydroxy-3-isopropyl-4-methyl-valeriansaeure;3-hydroxy-3-isopropyl-4-methylpentanoic acid;3-hydroxy-4-methyl-3-propan-2-ylpentanoic acid
3-Hydroxy-3,3-diisopropyl-propionsaeure化学式
CAS
26732-54-7
化学式
C9H18O3
mdl
——
分子量
174.24
InChiKey
ABFTYRLQPPDVSI-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

物化性质

  • 沸点:
    282.5±23.0 °C(Predicted)
  • 密度:
    1.024±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    1.6
  • 重原子数:
    12
  • 可旋转键数:
    4
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.89
  • 拓扑面积:
    57.5
  • 氢给体数:
    2
  • 氢受体数:
    3

反应信息

点击查看最新优质反应信息

文献信息

  • General synthetic routes to β-hydroxy-acids from t-butyl esters and the Reformatskii reaction
    作者:D. A. Cornforth、A. E. Opara、G. Read
    DOI:10.1039/j39690002799
    日期:——
    modified Reformatskii procedure which leads directly to the hydroxy-acid. With highly hindered ketones or under conditions of inverse addition, self-condensation of the Reformatskii reagents from the t-butyl esters of α-bromopropionic acid and α-bromoisobutyric acid seriously reduce the yields of β-hydroxy-esters.
    通过(a)通过Reformatskii反应制得的叔丁基β-羟基酯的脱烷基化,以及(b)直接导致羟基的改进的Reformatskii方法,可以高收率合成各种各样的β-羟基酸。-酸。在高度受阻的酮中或在反加条件下,Reformatskii试剂从α-溴丙酸和α-溴异丁酸的叔丁基酯中的自缩合会严重降低β-羟基酯的收率。
  • 3-Hydroxycarboxylic acid production and use in branched polymers
    申请人:——
    公开号:US20020039770A1
    公开(公告)日:2002-04-04
    This invention relates to a process for the preparation of a 3-hydroxycarboxylic acid from a 3-hydroxynitrile. More specifically, 3-hydroxyvaleronitrile is converted to 3-hydroxyvaleric acid in high yield at up to 100% conversion, using as an enzyme catalyst 1) nitrile hydratase activity and amidase activity or 2) nitrilase activity of a microbial cell. 3-Hydroxyvaleric acid is used as a substitute for &egr;-caprolactone in the preparation of highly branched copolyester.
    本发明涉及一种由 3-羟基腈制备 3-羟基羧酸的工艺。 更具体地说,3-羟基戊腈转化为 3-羟基戊酸的产率很高,转化率可达 100%,使用的酶催化剂为 1) 腈水解酶活性和酰胺酶活性或 2) 微生物细胞的腈酶活性。 在制备高支化共聚聚酯时,3-羟基戊酸可用作&egr;-己内酯的替代品。
  • 3-hydroxycarboxylic acid production and use in branched polymers
    申请人:——
    公开号:US20030170837A1
    公开(公告)日:2003-09-11
    This invention relates to a process for the preparation of a 3-hydroxycarboxylic acid from a 3-hydroxynitrile. More specifically, 3-hydroxyvaleronitrile is converted to 3-hydroxyvaleric acid in high yield at up to 100% conversion, using as an enzyme catalyst 1) nitrile hydratase activity and amidase activity or 2) nitrilase activity of a microbial cell. 3-Hydroxyvaleric acid is used as a substitute for &egr;-caprolactone in the preparation of highly branched copolyester.
    本发明涉及一种由 3-羟基腈制备 3-羟基羧酸的工艺。更具体地说,3-羟基戊腈转化为 3-羟基戊酸的产率很高,转化率可达 100%,使用的酶催化剂为 1) 腈水解酶活性和酰胺酶活性或 2) 微生物细胞的腈酶活性。在制备高支化共聚聚酯时,3-羟基戊酸可用作&egr;-己内酯的替代品。
  • 3-HYDROXYCARBOXYLIC ACID PRODUCTION AND USE IN BRANCHED POLYMERS
    申请人:E.I. Dupont de Nemours and Company
    公开号:EP1309715A2
    公开(公告)日:2003-05-14
  • PRODUCTION OF 3-HYDROXYCARBOXYLIC ACID USING NITRILASE MUTANTS
    申请人:E.I. du Pont de Nemours and Company
    公开号:EP1778840A2
    公开(公告)日:2007-05-02
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