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4-exo-mesyloxy-3,3,6,6-tetramethylbicyclo[3.1.0]hexan-2-one | 140695-03-0

中文名称
——
中文别名
——
英文名称
4-exo-mesyloxy-3,3,6,6-tetramethylbicyclo[3.1.0]hexan-2-one
英文别名
(1R,4S,5S)-4-exo-(mesyloxy)-3,3,6,6-tetramethylbicyclo[3.1.0]hexan-2-one;(1S,2S,5R)-3,3,6,6-tetramethyl-4-oxobicyclo[3.1.0]hex-2-yl methanesulfonate;[(1S,2S,5R)-3,3,6,6-tetramethyl-4-oxo-2-bicyclo[3.1.0]hexanyl] methanesulfonate
4-exo-mesyloxy-3,3,6,6-tetramethylbicyclo[3.1.0]hexan-2-one化学式
CAS
140695-03-0
化学式
C11H18O4S
mdl
——
分子量
246.328
InChiKey
NDYMTOCULUCQSU-OOZYFLPDSA-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:
    16
  • 可旋转键数:
    2
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.91
  • 拓扑面积:
    68.8
  • 氢给体数:
    0
  • 氢受体数:
    4

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

  • Fragmentation of 4-Sulfonylbicyclo[3.1.0]hexan-2-ones as the Key Step in the Enantioselective Synthesis of (1<i>R</i>)-<i>cis</i>-Chrysanthemic Acid Involving Desymmetrization of 3,3,6,6-Tetramethylbicyclo[3.1.0]hexane-2,4-dione
    作者:Alain Krief、Adrian Kremer
    DOI:10.1055/s-2007-970747
    日期:——
    t-BuOK-H2O (7.6:2.3) in THF or DMSO allows the efficient Grob-type fragmentation of 4-sulfonyl-bicyclo[3.1.0]hexan-2-ones which cannot be achieved by potassium hydroxide in DMSO as we originally described.
    THF 或 DMSO 中的 t-BuOK-H2O (7.6:2.3) 可以有效地对 4-磺酰基-双环[3.1.0]己-2-酮进行 Grob 型裂解,这是我们最初描述的 DMSO 中的氢氧化钾无法实现的。
  • Novel stereoselective route to cis-chrysanthemic acid
    作者:A. Krief、D. Surleraux、H. Frauenrath
    DOI:10.1016/s0040-4039(00)82293-5
    日期:——
    The stereoselective synthesis of -chrysanthemic acid has been achieved from 2, 2-dimethyl dimedone by a short sequence of efficient reactions.
    -Chrysanthemic acid的立体选择性合成已通过短序列的有效反应从2,2-二甲基二酮完成。
  • Stereochemical issues on the fragmentation of non-enolisable β-heterosubstituted-cyclopentanones with wet and anhydrous potassium hydroxide
    作者:Alain Krief、Adrian Kremer
    DOI:10.1016/j.tetlet.2010.03.119
    日期:2010.6
    Tandem Haller-Bauer-scission/Grob-fragmentation reaction of cyclopentanone bearing a leaving group in beta-position involves antiperiplanar arrangements which can be also achieved from epimeric derivatives, probably due to the high flexibility of the five-membered ring. We have observed that epimeric compounds react at different rates if the leaving group is a halogen and leads to very different types of compounds when it is a mesyl group. (C) 2010 Elsevier Ltd. All rights reserved.
  • Novel enantioselective syntheses of optically active (1R)-cis- and (1R)-trans-chrysanthemic acids.
    作者:Alain Krief、Dominique Surleraux、Nathalie Ropson
    DOI:10.1016/s0957-4166(00)86070-x
    日期:1993.3
    Dimethyl dimedone, a non chiral and cheap compound, has been converted to the optically actives 1-(R)-cis- and 1-(R)-trans-chrysanthemic acids possessing high economic value. These processes involve as the key steps (i) a cyclopropanation reaction (ii) a Grob fragmentation and (iii) a lipase monitored hydrolysis of a prochiral diacetate.
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