摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词

(2S,3S)-2-methyl-3,6-dihydro-2H-pyran-3-ol | 249761-89-5

中文名称
——
中文别名
——
英文名称
(2S,3S)-2-methyl-3,6-dihydro-2H-pyran-3-ol
英文别名
1,5-anhydro-2,3,6-trideoxy-L-threo-hex-2-enitol
(2S,3S)-2-methyl-3,6-dihydro-2H-pyran-3-ol化学式
CAS
249761-89-5
化学式
C6H10O2
mdl
——
分子量
114.144
InChiKey
UCWCMVCQQLLRBF-WDSKDSINSA-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):
    0.1
  • 重原子数:
    8
  • 可旋转键数:
    0
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.67
  • 拓扑面积:
    29.5
  • 氢给体数:
    1
  • 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

  • Synthesis of Functionalized 2,3- and 3,4-Dihydropyrans Starting from α-Hydroxycarboxylic Esters <i>via</i> RCM
    作者:Bernd Schmidt、Holger Wildemann
    DOI:10.1055/s-1999-2884
    日期:——
    α-Hydroxy carboxylic acids and their derivatives are naturally occurring starting materials for the synthesis of functionalized tetrahydropyrans using ring closing metathesis and base induced epoxide rearrangement as key steps. (S)-Lactic acid methyl ester has been used as the starting material for the preparation of enantiomerically pure 6-desoxy C-glycoside precursors.
    δ-羟基羧酸及其衍生物是合成官能化四氢吡喃的天然起始原料,其关键步骤是闭环偏析和碱诱导环氧化物重排。(S)-乳酸甲酯已被用作制备对映体纯度为 6-脱氧 C-糖苷前体的起始原料。
  • Ferrier/Aza‐Wacker/Epoxidation/Glycosylation (FAWEG) Sequence to Access 1,2‐ <i>Trans</i> 3‐Amino‐3‐deoxyglycosides
    作者:Anselme Geulin、Yann Bourne‐Branchu、Kawther Ben Ayed、Thomas Lecourt、Antoine Joosten
    DOI:10.1002/chem.202203987
    日期:2023.3.22
    Travelling without moving: A Ferrier rearrangement/aza-Wacker cyclization on commercial glycals allows both a 3,4-cis amination at position three and a motion of the double bound restoring the glycal. Epoxidation/glycosylation of N-Ts 3-amino-3-deoxygalactal provided disaccharide with high diastereoselectivity and yield, thus defining FAWEG (Ferrier/Aza-Wacker/Epoxidation/Glycosylation) as a new sequence
    不移动而移动:商业糖醛上的费里尔重排/aza-Wacker 环化允许在位置 3 进行 3,4-顺式胺化和双键运动恢复糖醛。N -Ts 3-amino-3-deoxygalactal的环氧化/糖基化提供了具有高非对映选择性和产率的二糖,从而将 FAWEG(F errier/ A za- Wacker / E氧化​​/ G糖基化)定义为访问 1,2 的新序列-反式3-氨基-3-脱氧糖苷。
  • <i>pseudo</i>Enantiomeric Carbohydrate Olefin Ligands - Case Study and Application in Kinetic Resolution in Rhodium(I)-Catalysed 1,4-Addition
    作者:Holger Grugel、Fabian Albrecht、Mike M. K. Boysen
    DOI:10.1002/adsc.201400459
    日期:2014.11.3
    AbstractIn order to investigate significant differences in asymmetric induction for pseudo enantiomeric carbohydrate olefin ligands in rhodium(I)‐catalysed 1,4‐addition reactions, we designed a set of new olefin ligands differing in relative configuration and pyranoside conformation. With these, we have successfully elucidated structural requirements for metal binding and also identified an improved alternative for one pseudo enantiomer. Furthermore, we report the efficient kinetic resolution of a racemic 4‐hydroxycyclopentenone derivative by 1,4‐addition.magnified image
  • Stereoselective Synthesis of the Naturally Occurring Lactones (−)-Osmundalactone and (−)-Muricatacine Using Ring-Closing Metathesis
    作者:Miguel Carda、Santiago Rodríguez、Florenci González、Encarnación Castillo、Alicia Villanueva、J. Alberto Marco
    DOI:10.1002/1099-0690(200208)2002:15<2649::aid-ejoc2649>3.0.co;2-t
    日期:2002.8
    The stereoselective synthesis of the naturally occurring lactones osmundalactone (−)-1 and muricatacin (−)-2 is described. The key steps in each synthesis are the stereoselective addition of a Grignard reagent to a suitably protected α-hydroxy aldehyde and a ring-closing metathesis. (© Wiley-VCH Verlag GmbH, 69451 Weinheim, Germany, 2002)
    描述了天然存在的内酯 osmundalactone (-)-1 和 muricatacin (-)-2 的立体选择性合成。每个合成的关键步骤是将格氏试剂立体选择性加成到适当保护的 α-羟基醛和闭环复分解。(© Wiley-VCH Verlag GmbH, 69451 Weinheim, Germany, 2002)
查看更多