Methyl 3-azido-3-deoxy-α-D-glucopyranoside | 5152-11-4

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: Methyl 3-azido-3-deoxy-α-D-glucopyranoside
• 英文别名: methyl-3-azido-3-deoxy-α-D-glucopyranoside；methyl 3-azido-3-deoxy-D-glucopyranoside；3-GlcAz；3-Azido-3-desoxy-α-D-methylglucosid；(2R,3S,4S,5R,6S)-4-azido-2-(hydroxymethyl)-6-methoxyoxane-3,5-diol
• CAS: 5152-11-4
• 化学式: C₇H₁₃N₃O₅
• 分子量: 219.197
• InChiKey: WUXIOHNNHKEPKP-BIVRFLNRSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -0.5
• 重原子数：
  15
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  93.5
• 氢给体数：
  3
• 氢受体数：
  7

反应信息

• 作为反应物：
  描述：

  Methyl 3-azido-3-deoxy-α-D-glucopyranoside 在 N-溴代丁二酰亚胺(NBS) 、 sodium methylate 、 对甲苯磺酸 、 barium carbonate 作用下， 以 吡啶 、 甲醇 、 四氯化碳 、 二氯甲烷 、 N,N-二甲基甲酰胺 为溶剂， 反应 56.0h， 生成 methyl 4-O-acetyl-2,6-anhydro-3-azido-3-deoxy-2-thio-α-D-mannopyranoside
  参考文献：
  名称：

  Bozo; Boros; Kuszmann, Polish Journal of Chemistry, 1999, vol. 73, # 6, p. 989 - 1001

  摘要：

  DOI：
• 作为产物：
  描述：

  methyl 2-O-benzoyl-4,6-O-benzylidene-α-D-allopyranoside 在 tetrafluoroboric acid sodium azide 作用下， 以 吡啶 、 N,N-二甲基甲酰胺 、 乙腈 为溶剂， 反应 26.2h， 生成 Methyl 3-azido-3-deoxy-α-D-glucopyranoside
  参考文献：
  名称：

  Tetrafluoroboric acid, an efficient catalyst in carbohydrate protection and deprotection reactions

  摘要：

  DOI：

  10.1016/0008-6215(85)85171-5

文献信息

• N-Linked carba-disaccharides as potential inhibitors of glucosidases I and II
  作者：Ivone Carvalho、Alan H. Haines

  DOI：10.1039/a902826i

  日期：——

  An N-linked pseudodisaccharide 2 containing an inositol moiety in place of a glycopyranosyl residue has been synthesised to mimic the disaccharide unit, 3-O-(α-D-glucopyranosyl)-D-glucopyranose, cleaved by glucosidase II during glycoprotein processing. Its inhibitory action towards yeast α-glucosidase was inferior to that of 1-deoxynojirmycin, a known inhibitor of glucosidase II. An attempt to prepare the analogous 2-N-linked compound 1 as an inhibitor of glucosidase I led to the novel N-phenyl derivative 11 of 2-amino-2-deoxy-D-glucopyranose.

  一种含有肌醇部分代替糖苷残基的N-连接假二糖2已被合成，以模拟在糖蛋白加工过程中由糖基二酯酶II切割的二糖单元3-O-(α-D-葡萄糖苷基)-D-葡萄糖苷。2对酵母α-糖苷酶的抑制作用不如已知的糖基二酯酶II抑制剂1-脱氧野尻霉素。为了制备作为糖基二酯酶I抑制剂的类似2-N-连接化合物1，得到了2-氨基-2-脱氧-D-葡萄糖苷的新型N-苯基衍生物11。
• Synthesis of a novel pseudodisaccharide glycoside as a potential glycosidase inhibitor
  作者：Alan H. Haines

  DOI：10.1039/a800279g

  日期：——

  An N-linked pseudodisaccharide 2 containing an inositol moiety in place of a glycopyranosyl residue has been synthesised to mimic the disaccharide unit, 3-O-(α-D-glucopyranosyl)-D-glucopyranose, cleaved by Glucosidase II during glycoprotein processing; an attempt to prepare the analogous 2-N-linked compound 1 as an inhibitor of Glucosidase I led to the novel N-phenyl derivative 10 of 2-amino-2-deoxy-D-glucopyranose.

  合成了一种N-连接伪二糖2，其中应用了肌醇基团替代了葡萄糖吡喃糖残基，以模拟在糖蛋白加工过程中被葡萄糖苷酶II水解的二糖单元3-O-(α-D-葡萄糖吡喃糖基)-D-葡萄糖吡喃糖；试图合成类似的N-连接化合物1作为葡萄糖苷酶I的抑制剂，导致了新颖的N-苯基衍生物10的形成，该衍生物来源于2-氨基-2-脱氧-D-葡萄糖吡喃糖。
• A new class of nitrosoureas. VII. Synthesis and antitumor activity of 3-substituted 1-(2-chloroethyl)-3-(methyl .ALPHA.-D-glucopyranosid-3-yl)-1-nitrosoureas.
  作者：TAMIO MORIKAWA、KENJI TSUJIHARA、MIKIO TAKEDA、YOSHIHISA ARAI

  DOI：10.1248/cpb.30.4365

  日期：——

  A series of five 3, 3-disubstituted nitrosoureas having the nitrosoureido group at the C-3 position of methyl glucoside were prepared and tested for antitumor activities. Heating of methyl 2, 3-anhydro-α-D-allopyranoside (I) with various alkylamines followed by reaction with 2-chloroethyl isocyanate gave two regioisomers (II and III). The major product (II) and the minor product (III) were determined to be the ureido derivatives of methyl glucoside and methyl altroside, respectively. Nitrosation of II with dinitrogen tetroxide gave 3-substituted 1-(2-chloroethyl)-3-(methyl α-D-glucopyranosid-3-yl)-1-nitrosoureas (VI) in good yields. All the nitrosoureas obtained were remarkably active against leukemia L-1210 and Ehrlich ascites carcinoma. The structure-activity relationships of positional isomers with respect to the nitrosoureido group are discussed.

  合成了一系列五种3, 3-二取代硝基脲，具有在甲基葡萄糖苷C-3位置的硝基脲基团，并对其抗肿瘤活性进行了测试。将甲基2, 3-脱水-α-D-洛伐糖（I）与各种烷基胺加热反应，然后与2-氯乙基异氰酸酯反应，得到两个位置异构体（II和III）。主要产物（II）和次要产物（III）被鉴定为甲基葡萄糖苷和甲基阿尔托糖的脲基衍生物。用四氧化二氮对II进行硝化反应，在良好产率下得到3-取代的1-(2-氯乙基)-3-(甲基α-D-葡萄糖吡喃糖-3-基)-1-硝基脲（VI）。所有获得的硝基脲对白血病L-1210和艾希里希腹水癌表现出显著的活性。对硝基脲基团的位异构体的结构-活性关系进行了讨论。
• Chemoenzymatic synthesis of GDP-azidodeoxymannoses: non-radioactive probes for mannosyltransferase activity
  作者：Silvia Marchesan、Derek Macmillan

  DOI：10.1039/b807016d

  日期：——

  GDP-2-, 3-, 4- or 6-azidomannoses can be successfully prepared from the corresponding azidomannose-1-phosphates and GTP using the enzyme GDP-Mannosepyrophosphorylase (GDP-ManPP) from Salmonella enterica and may serve as useful probes for mannosyltransferase activity.

  利用肠炎沙门氏菌的 GDP-甘露糖焦磷酸酶（GDP-ManPP），可以成功地从相应的叠氮甘露糖-1-磷酸酯和 GTP 中制备出 GDP-2-、3-、4-或 6-叠氮甘露糖，并可作为甘露糖基转移酶活性的有用探针。
• An Alternative and Facile Synthetic Approach for the Precursors of 3- and 6-Aminosugar Donors and Study of One-pot Glycosyltrasferation
  作者：Uddav Pandey、Yagya Prasad Subedi、Madher N. Alfindee、Taylor Shepherd、Cheng-Wei Tom Chang

  DOI：10.1246/cl.190772

  日期：2020.1.5

  3- and 6-aminosugars are common motifs in bioactive compounds playing pivotal roles in the bioactivity of the core molecules to which they are attached. However, de novo synthesis of 3- and 6-amino...

  3- 和 6- 氨基糖是生物活性化合物中的常见基序，在它们所连接的核心分子的生物活性中起关键作用。然而，3-和6-氨基的从头合成...