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3-deoxy-3-fluoro-1,2-5,6-di-O-isopropylidene-α-D-glucofuranose

中文名称
——
中文别名
——
英文名称
3-deoxy-3-fluoro-1,2-5,6-di-O-isopropylidene-α-D-glucofuranose
英文别名
(3aR,5R,6S,6aS)-5-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)-6-fluoro-2,2-dimethyltetrahydrofuro[2,3-d][1,3]dioxol;diacetone 3-deoxy-3-fluoroglucose;3-deoxy-3-fluoro-1,2-5,6-diisopropylidene-α-D-glucopyranose;(3aR,5R,6S,6aS)-5-(2,2-dimethyl-1,3-dioxolan-4-yl)-6-fluoro-2,2-dimethyl-3a,5,6,6a-tetrahydrofuro[2,3-d][1,3]dioxole
3-deoxy-3-fluoro-1,2-5,6-di-O-isopropylidene-α-D-glucofuranose化学式
CAS
——
化学式
C12H19FO5
mdl
——
分子量
262.278
InChiKey
VELRGKXNSJVRMO-DEMCRKGTSA-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
  • 重原子数:
    18
  • 可旋转键数:
    1
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    1.0
  • 拓扑面积:
    46.2
  • 氢给体数:
    0
  • 氢受体数:
    6

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 1,5-Anhydro- d -fructose derivatives and evaluation of their inflammasome inhibitors
    作者:Kohtaro Goto、Hiroko Ideo、Akiko Tsuchida、Yuriko Hirose、Ikuro Maruyama、Satoshi Noma、Takashi Shirai、Junko Amano、Mamoru Mizuno、Akio Matsuda
    DOI:10.1016/j.bmc.2017.11.041
    日期:2018.7
    Synthesis of several 1,5-Anhydro-d-fructose (1,5-AF) derivatives to evaluate inhibitory activities of the inflammasome was carried out. Recently, 1,5-AF reported to suppress the inflammasome, although with only low activity. We focused on the hydration of 2-keto form of 1,5-AF and speculated that this hydration was the cause of low activity. Therefore, we synthesized some 1,5-AF derivatives that would
    几个1,5-脱-的合成d -fructose(1,5- AF)衍生物的炎性进行评价抑制活性。近来,据报道1,5-AF抑制炎症小体,尽管活性低。我们着眼于2-酮形式的1,5-AF的合,并推测这种合是低活性的原因。因此,我们合成了一些1,5-AF衍生物,这些衍生物将无法形成二聚体构象,并且有望对炎症小体具有较高的活性,然后通过使用小鼠骨髓-核糖核酸评估它们对NLRP3炎症小体的抑制活性。衍生的巨噬细胞和人类THP-1细胞。结果,某些合成的2-酮形式的化合物对NLRP3炎性小体的抑制活性比1,5-AF高得多。
  • Radical <i>S</i>-Adenosyl Methionine Enzyme BlsE Catalyzes a Radical-Mediated 1,2-Diol Dehydration during the Biosynthesis of Blasticidin S
    作者:Yu-Hsuan Lee、Xueli Hou、Ridao Chen、Jianqiang Feng、Xiao Liu、Mark W. Ruszczycky、Jin-Ming Gao、Binju Wang、Jiahai Zhou、Hung-wen Liu
    DOI:10.1021/jacs.1c12010
    日期:2022.3.16
    instead a lyase that catalyzes the dehydration of cytosylglucuronic acid (CGA) to form cytosyl-4′-keto-3′-deoxy-d-glucuronic acid, which can rapidly decarboxylate nonenzymatically in vitro. Analysis of substrate isotopologs, fluorinated analogues, as well as computational models based on X-ray crystal structures of the BlsE·SAM (2.09 Å) and BlsE·SAM·CGA (2.62 Å) complexes suggests that BlsE catalysis
    由于自由基S-腺苷酸 (SAM) 酶 BlsE的参与,杀稻瘟菌素 S 的生物合成引起了人们的关注。最初将 BlsE 指定为自由基介导的氧化还原中性脱羧酶是不寻常的,因为该反应似乎没有生物合成目的,需要通过随后的羧化步骤来逆转。此外,除了 BlsE 之外,迄今为止报道的所有其他自由基 SAM 脱羧酶本质上都是氧化的。然而,对 BlsE 反应的仔细分析表明,BlsE 不是脱羧酶,而是一种裂解酶,它催化 cytosylglucuronic acid (CGA) 脱形成 cytosyl-4'-keto-3'-deoxy- d -glucuronic acid,其可以在体外快速非酶脱羧. 对底物同位素、化类似物以及基于 BlsE·SAM (2.09 Å) 和 BlsE·SAM·CGA (2.62 Å) 配合物的 X 射线晶体结构的计算模型的分析表明,BlsE 催化可能通过直接消除来自 CGA
  • First Total Synthesis of a Fluorinated Calystegin
    作者:René Csuk、Erik Prell、Stefan Reißmann、Claudia Korb
    DOI:10.1515/znb-2010-0402
    日期:2010.4.1

    A straightforward chiral pool synthesis for the first fluorinated calystegin is described. Key steps of this synthesis include an ultrasound-assisted Zn-mediated tandem ring opening reaction followed by a Grubbs’ catalyst-mediated ring closure metathesis reaction. The target compound is a selective and competitive inhibitor for a β -glycosidase.

    本文描述了一种直接手性池合成第一种化卡利斯特吉醇的方法。该合成的关键步骤包括超声波辅助的介导串联环开放反应,随后是Grubbs催化剂介导的环闭合重排反应。目标化合物是一种选择性和竞争性β-葡萄糖苷酶抑制剂
  • Utility of dast (diethylaminosulfur trifluoride) in the chemistry of carbohydrates: synthesis of 3,4,6-trideoxy-3,4,6-triflouro-α-D-galactopyranosyl fluoride
    作者:George H. Klemm、Robert J. Kaufman、Ravinder S. Sidhu
    DOI:10.1016/s0040-4039(00)87496-1
    日期:1982.1
    The tetrafluorogalactose derivative has been synthesized in five steps starting from a protected allose precursor.
    从受保护的Allose前体开始,已分五步合成了四乳糖生物
  • Inhibition of S-ribosylhomocysteinase (LuxS) by substrate analogues modified at the ribosyl C-3 position
    作者:Stanislaw F. Wnuk、Jenay Robert、Adam J. Sobczak、Brandon P. Meyers、Venkata L.A. Malladi、Jinge Zhu、Bhaskar Gopishetty、Dehua Pei
    DOI:10.1016/j.bmc.2009.07.057
    日期:2009.9
    S-Ribosylhomocysteinase (LuxS) catalyzes the cleavage of the thioether bond of S-ribosylhomocysteine (SRH) to produce homocysteine and 4,5-dihydroxy-2,3-pentanedione (DPD), which is the precursor of type 2 autoinducer for bacterial cell-cell communication. In this work, we have synthesized several SRH analogues modi. ed at the ribose C3 position as potential inhibitors of LuxS. While removal or methylation of the C3-OH resulted in simple competitive inhibitors of moderate potency, inversion of the C3 stereochemistry or substitution of. uorine for C3-OH resulted in slow-binding inhibitors of improved potency. The most potent inhibitor showed a K*(I) value of 0.43 mu M. (C) 2009 Elsevier Ltd. All rights reserved.
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