phenyl 3-azido-3-deoxy-1-thio-β-D-glucopyranoside | 205676-46-6

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: phenyl 3-azido-3-deoxy-1-thio-β-D-glucopyranoside
• 英文别名: phenyl 3-azido-1,3-dideoxy-1-thio-β-D-glucopyranoside；(2R,3S,4S,5R,6S)-4-azido-2-(hydroxymethyl)-6-phenylsulfanyloxane-3,5-diol
• CAS: 205676-46-6
• 化学式: C₁₂H₁₅N₃O₄S
• 分子量: 297.335
• InChiKey: AXPGSKPUXSVKEH-ROHXPCBUSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.9
• 重原子数：
  20
• 可旋转键数：
  4
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.5
• 拓扑面积：
  110
• 氢给体数：
  3
• 氢受体数：
  7

反应信息

• 作为反应物：
  描述：

  phenyl 3-azido-3-deoxy-1-thio-β-D-glucopyranoside 在 4-二甲氨基吡啶 、 四丁基碘化铵 、 sodium hydride 、 对甲苯磺酸 、 三乙胺 、 三氟乙酸 作用下， 以 甲醇 、 二氯甲烷 、 水 、 溶剂黄146 、 N,N-二甲基甲酰胺 为溶剂， 生成 phenyl 6-O-acetyl-3-azido-2-O-benzyl-3-deoxy-4-O-n-octyl-1-thio-β-D-glucopyranoside
  参考文献：
  名称：

  Structure–Activity Relationships for Antibacterial to Antifungal Conversion of Kanamycin to Amphiphilic Analogues

  摘要：

  Novel fungicides are urgently needed. It was recently reported that the attachment of an octyl group at the O-4 '' position of kanamycin B converts this antibacterial aminoglycoside into a novel antifungal agent. To elucidate the structure-activity relationship (SAR) for this phenomenon, a lead compound FG03 with a hydroxyl group replacing the 3 ''-NH2 group of kanamycin B was synthesized. FG03's antifungal activity and Synthetic scheme inspired the synthesis of a library of kanamycin B analogues alkylated at various hydroxyl groups. SAR. studies of the library revealed that for antifungal activity the O-4 '' position is the optimal site for attaching a linear alkyl chain and that the 3 ''-NH2 and 6 ''-OH groups of the kanamycin B parent molecule are not essential for antifungal activity. The discovery of lead compound, FG03, is an example of reviving clinically obsolete drugs like kanamycin by simple chemical modification and an alternative strategy for discovering novel antimicrobials.

  DOI：

  10.1021/acs.joc.5b00248
• 作为产物：
  描述：

  苯硫酚 在 三氟化硼乙醚 、 sodium methylate 作用下， 以 甲醇 、 二氯甲烷 为溶剂， 反应 48.0h， 生成 phenyl 3-azido-3-deoxy-1-thio-β-D-glucopyranoside
  参考文献：
  名称：

  Synthesis of 3,3′-neotrehalosadiamine and related 1,1′-aminodisaccharides using disarmed, armed, and superarmed building blocks

  摘要：

  Here we report a high yielding, stereoselective synthesis of the naturally occurring 1,1'-disaccharide neotrehalosadiamine (NTD) and some related analogs. Following an eleven-step sequence, seven of which did not require chromatographic separation, NTD was generated in 60% overall yield from the inexpensive, commercially available precursor 1,2:5,6-di-O-isopropylidene-alpha-D-glucofuranose. The key alpha,beta-linkage of NTD was formed in a highly stereoselective manner by taking advantage of the participating effect of the acyl group at O-2 of the donor glycoside. The influence of electronic effects of disarmed, armed, and superarmed glycosyl donors and acceptors on the outcome of 1,1'-glycosidation was also observed. Antibacterial studies using NTD and its analogs show detectable but weak antistaphylococcal activity. (c) 2012 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tet.2012.10.058

文献信息

• Design and Synthesis of New Aminoglycoside Antibiotics Containing Neamine as an Optimal Core Structure:  Correlation of Antibiotic Activity with in Vitro Inhibition of Translation
  作者：William A. Greenberg、E. Scott Priestley、Pamela S. Sears、Phil B. Alper、Christoph Rosenbohm、Martin Hendrix、Shang-Cheng Hung、Chi-Huey Wong

  DOI：10.1021/ja9910356

  日期：1999.7.1

  The structure and activity of the pseudodisaccharide core found in aminoglycoside antibiotics was probed with a series of synthetic analogues in which the position of amino groups was varied around the glucopyranose ring. The naturally occurring structure neamine was the best in the series according to assays for in vitro RNA binding and antibiotic activity. With this result in hand, neamine was used

  在氨基糖苷类抗生素中发现的假二糖核心的结构和活性是用一系列合成类似物探测的，其中氨基的位置在吡喃葡萄糖环周围发生变化。根据体外 RNA 结合和抗生素活性的测定，天然存在的结构 neamine 是该系列中最好的。有了这个结果，neamine 被用作合成新抗生素的共同核心结构，评估其与大肠杆菌 16S A 位点核糖体 RNA 模型的结合、体外蛋白质合成抑制和抗生素活性。RNA结合的分析揭示了RNA结合的相对亲和力和特异性与抗菌功效之间的一些相关性。然而，相关性不是线性的。这一结果促使我们开发了体外翻译试验，以更好地了解氨基糖苷类-RNA 的相互作用。体外翻译抑制与抗生素活性之间的线性相关性...
• Glycosylation of Cyclitols: Synthesis of Neamine-Type Aminoglycosides
  作者：Steven H. L. Verhelst、Lisette Magnée、Tom Wennekes、Wouter Wiedenhof、Gijsbert A. van der Marel、Herman S. Overkleeft、Constant A. A. van Boeckel、Jacques H. van Boom

  DOI：10.1002/ejoc.200400020

  日期：2004.6

  In this paper, a glycosylation-based approach towards novel aminoglycoside analogues is presented. Three different cyclitol building blocks were condensed with different thioglycosides to give, after removal of the protective groups, several neamine-type analogs varying in the positioning and the stereochemistry of the amino functions. (© Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2004)

  在本文中，提出了一种针对新型氨基糖苷类似物的基于糖基化的方法。三种不同的环多醇结构单元与不同的硫糖苷缩合，在去除保护基团后，得到几种在氨基官能团的定位和立体化学上不同的新胺类类似物。(© Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2004)
• Biological evaluation of carbohydrate-based aprepitant analogs for neuroblastoma treatment
  作者：Victoria Valdivia、Rocío Recio、Patricia Lerena、Esther Pozo、Rosario Serrano、Raúl Calero、Cristina Pintado、Manuel Pernia Leal、Nazaret Moreno-Rodríguez、Juan Ángel Organero、Noureddine Khiar、Inmaculada Fernández

  DOI：10.1016/j.ejmech.2023.116021

  日期：2024.1

  affinity and NK1R antagonistic activity with a broad-spectrum anticancer activity and an important selectivity. In this new study, we explore the selective cytotoxic effects of these derivatives for the treatment of NB. Furthermore, we describe the design and stereoselective synthesis of a new generation of d-glucose derivatives as Aprepitant analogs, supported by docking studies. This approach showed that

  使用阿瑞吡坦（目前用作治疗化疗相关恶心和呕吐的临床药物）的 NK1R 拮抗剂的不同研究表明，NK1R 的药理抑制可有效减少神经母细胞瘤 (NB) 等多种肿瘤类型的生长。在之前的工作中，我们证明了一系列基于碳水化合物的阿瑞吡坦类似物，衍生自d-半乳糖或l-阿拉伯糖，具有高亲和力和NK1R拮抗活性，具有广谱抗癌活性和重要的选择性。在这项新研究中，我们探索了这些衍生物治疗 NB 的选择性细胞毒性作用。此外，我们描述了新一代d-葡萄糖衍生物（阿瑞吡坦类似物）的设计和立体选择性合成，并得到对接研究的支持。这种方法表明，我们大多数基于碳水化合物的类似物的选择性明显高于阿瑞匹坦。半乳糖基衍生物2α已在体外表现出显着的针对NB 的选择性细胞毒活性，其IC 50值与Aprepitant 及其前药Fosaprepitant 的范围相同。有趣的是，衍生物2α表现出与阿瑞匹坦类似的细胞凋亡作用。 此外，我们可以选
• [EN] A COMBINATORIAL LIBRARY OF MOENOMYCIN ANALOGS AND METHODS OF PRODUCING SAME<br/>[FR] BIBLIOTHEQUE DE COMBINAISONS D'ANALOGUES DE MOENOMYCINE ET PROCEDES DE PRODUCTION DE CES ANALOGUES
  申请人：INCARA PHARMACEUTICAL CORP.

  公开号：WO1999026956A1

  公开（公告）日：1999-06-03

  (EN) A combinatorial chemical library of compounds structurally related to the moenomycin class of antibiotics has formula (I) wherein D is a donor mono- or disaccharide, A is an acceptor monosaccharide, and P-R is a lipophosphoglycerate mimetic group. Members of the library have a glycosidic linkage between the anomeric carbon of D and the C2 carbon of A, and the D-A moiety is in turn covalently linked through the anomeric carbon of A to the P-R group. Members of the library exhibit their greatest structural diversity in terms of substitutions occurring at the C3 position of the A residue, substitutions at the C2 position of the D residue, and different P-R groups used in assembling the compounds. Members of the library are preferably synthesized by solid phase techniques involving stepwise coupling of the respective units to a support, functionalizing the A and/or D saccharides either before or after immobilizing them on the support, and cleaving the assembled compounds from the support. Preferred functionalities attached to the sugar residues are amides, carbamates, ureas, sulfonamides, substituted amines, esters, carbonates, and sulfates. Exemplary P-R groups are derivatives of homoserine, glyceric acid, salicylates and mandelic acid. Members of the library can be screened for anti-microbial activity by contacting them with a culture of microbes and monitoring the growth rate of the microbes.(FR) L'invention concerne une bibliothèque chimique de combinaisons de composés apparentés par leur structure à la classe moénomycine des antibiotiques. Cette bibliothèque présente la formule (I), où D est un mono- ou disaccharide donneur, A est un monosaccharide accepteur, et P-R est un groupe mimétique de lipophosphoglycérate. Les éléments de la bibliothèque présentent une liaison glycosidique entre le carbone anomère de D et le carbone C2 de A, et la fraction D-A est à son tour liée par covalence par le carbone anomère de A au groupe P-R. Les éléments de la bibliothèque présentent leur plus grande diversité structurelle en termes de substitution au niveau de la position C3 du résidu A, des substitutions au niveau de la position C2 du résidu D, et différents groupes P-R utilisés pour assembler les composés. Les éléments de la bibliothèque sont, de préférence, synthétisés par des techniques en phase solide consistant à coupler, par étape, des unités correspondantes à un support, à fonctionnaliser des saccharides A et/ou D avant ou après les avoir immobilisés sur le support, et à scinder les composés assemblés du support. Les fonctionnalités préférées fixées aux résidus de sucre sont des amides, des carbamates, des urées, des sulfonamides, des amines substituées, des esters, des carbonates et des sulfates. Des groupes P-R donnés à titre d'exemple sont dérivés de l'homosérine, de l'acide glycérique, des salicylates et de l'acide mandélique. Les éléments de la bibliothèque peuvent être analysés afin de détecter l'activité anti-microbienne en les plaçant au contact d'une culture de microbes et en contrôlant le taux de croissance des microbes.

  该组合化学库包含结构上与莫烯霉素类抗生素相关的化合物，其通式为(I)，其中D是供体单或双糖，A是受体单糖，P-R是一个脂基磷酰甘油酸模拟基团。这些化合物在A残基的C3位上的取代、D残基的C2位上的取代以及用于组装化合物的不同P-R基团上表现出最大的结构多样性。该化学库优选通过固相技术合成，涉及逐步将相应的单元连接到支持物上，在固定于支持物之前或之后对A和/或D糖进行功能化，并从支持物上裂解组装的化合物。糖残基上的优选官能团包括酰胺、 carbamates（ Carbamate）、尿素、磺酰胺、取代胺、酯、碳酸盐和硫酸盐。示例性的P-R基团包括homoserine、glyceric acid、salicylates和mandelic acid等衍生物。该化学库可通过将其与微生物培养物接触，并监测微生物的生长速率来筛选其抗菌活性。
• Synthesis of phenyl 1-thioglycopyranosiduronic acids using a sonicated jones oxidation
  作者：Nigel M. Allanson、Dashan Liu、Feng Chi、Rakesh K. Jain、Anna Chen、Manuka Ghosh、Liwu Hong、Michael J. Sofia

  DOI：10.1016/s0040-4039(98)00155-5

  日期：1998.4

  Jones reagent selectively oxidizes the primary hydroxyl of 1-thiophenyl glycosides in preference to oxidation at sulfur to give phenyl 1-thioglycopyranosiduronic acids in moderate to excellent yields. (C) 1998 Elsevier Science Ltd. All rights reserved.