3-deoxy-1,2-O-isopropylidene-5-O-(4-methylbenzoyl)-α-D-xylofuranose | 161110-10-7

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 3-deoxy-1,2-O-isopropylidene-5-O-(4-methylbenzoyl)-α-D-xylofuranose
• 英文别名: 3-deoxy-1,2-O-isopropylidene-5-O-(4-methylbenzoyl)-α-D-erythro-pentofuranose；[(3aR,5S,6aR)-2,2-dimethyl-3a,5,6,6a-tetrahydrofuro[2,3-d][1,3]dioxol-5-yl]methyl 4-methylbenzoate
• CAS: 161110-10-7
• 化学式: C₁₆H₂₀O₅
• 分子量: 292.332
• InChiKey: YJHDSAYPDKXYFS-GZBFAFLISA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.6
• 重原子数：
  21
• 可旋转键数：
  4
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.56
• 拓扑面积：
  54
• 氢给体数：
  0
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  3-deoxy-1,2-O-isopropylidene-5-O-(4-methylbenzoyl)-α-D-xylofuranose 在 硫酸氢铵 、 甲酸 、 三氟甲磺酸三甲基硅酯 、 sodium ethanolate 、 六甲基二硅氮烷 作用下， 以 吡啶 、 甲醇 为溶剂， 反应 35.5h， 生成 N-苯甲酰基-5'-O-[二(4-甲氧基苯基)(苯基)甲基]-3'-脱氧胞苷
  参考文献：
  名称：

  Nucleosides. LVI¹Synthesis and Chemical Modifications of 3′-Deoxy-Pyrimidine Nucleosides

  摘要：

  3'-Deoxyuridine(1) and 3'-deoxycytidine(2) were prepared with improved yields by two different methods applying either the Barton procedure to appropriate 2',5'-di-O-protected pyrimidine nucleosides or by choosing the direct glycosylation of the pyrimidine bases with 1,2-di-O-acetyl-5-O-toluoyl-3-deoxy-D-erythro-pentofuranose via the silylation approach. Suitable protecting groups for the sugar moiety have been found in the trityl, tert-butyldimethylsilyl and the thexyl groups which are inert in the radical deoxygenation process. The newly synthesised compounds were characterised by elemental analyses and UV and H-1-NMR spectra.

  DOI：

  10.1080/15257779408012162
• 作为产物：
  描述：

  1,2-O-异亚丙基-alpha-D-呋喃木糖 在 吡啶 、 偶氮二异丁腈 、 三正丁基氢锡 作用下， 以 1,2-二氯乙烷 、 甲苯 为溶剂， 反应 3.5h， 生成 3-deoxy-1,2-O-isopropylidene-5-O-(4-methylbenzoyl)-α-D-xylofuranose
  参考文献：
  名称：

  HIV-1蛋白酶抑制剂的设计和合成。新型四氢呋喃P2 / P2'-基团与HIV-1蛋白酶的Asp29 / 30相互作用。从抑制剂蛋白酶复合物的X射线晶体结构确定结合。

  摘要：

  已合成了一系列具有新的四氢呋喃P2 / P2'基团的HIV-1蛋白酶抑制剂，并测试了其蛋白酶抑制作用和抗病毒活性。从市售的异亚丙基-α-D-木呋喃糖开始制备了六种新颖的4-氨基四氢呋喃衍生物，产生了六种对称和六种不对称抑制剂。获得了有希望的亚纳摩尔HIV-1蛋白酶抑制活性。讨论了与HIV-1蛋白酶共结晶的最有效抑制剂（23，K（i）0.25 nM）的X射线晶体结构，并与抑制剂1a和1b进行了比较。

  DOI：

  10.1016/s0968-0896(02)00535-7

文献信息

• [EN] NUCLEOSIDE-THIODIPHOSPHATE-HEPTOSE COMPOUNDS FOR TREATING CONDITIONS ASSOCIATED WITH ALPK1 ACTIVITY<br/>[FR] COMPOSÉS NUCLÉOSIDE-THIODIPHOSPHATE-HEPTOSE POUR TRAITER DES AFFECTIONS ASSOCIÉES À L'ACTIVITÉ DE L'ALPK1
  申请人：PYROTECH BEIJING BIOTECHNOLOGY CO LTD

  公开号：WO2022127914A1

  公开（公告）日：2022-06-23

  The invention concerns compounds of formula (I) which modulate, especially agonize alpha kinase 1 (ALPK1) and are useful for treating a condition, disease or disorder in which a decrease or increase in ALPK1 activity contributes to the pathology or symptoms or progression of the condition, disease or disorder such as cancer, immune or inflammatory related diseases.

  本发明涉及式(I)的化合物，该化合物调节，特别是激活α激酶1(ALPK1)，并且适用于治疗某种疾病、病症或障碍，其中ALPK1活性的降低或增加会导致该疾病、病症或障碍的病理学、症状或进展，例如癌症、免疫或炎症相关疾病。
• Nucleosides. LVI¹Synthesis and Chemical Modifications of 3′-Deoxy-Pyrimidine Nucleosides
  作者：Soo-Young Rhie、Wolfgang Pfleiderer

  DOI：10.1080/15257779408012162

  日期：1994.7

  3'-Deoxyuridine(1) and 3'-deoxycytidine(2) were prepared with improved yields by two different methods applying either the Barton procedure to appropriate 2',5'-di-O-protected pyrimidine nucleosides or by choosing the direct glycosylation of the pyrimidine bases with 1,2-di-O-acetyl-5-O-toluoyl-3-deoxy-D-erythro-pentofuranose via the silylation approach. Suitable protecting groups for the sugar moiety have been found in the trityl, tert-butyldimethylsilyl and the thexyl groups which are inert in the radical deoxygenation process. The newly synthesised compounds were characterised by elemental analyses and UV and H-1-NMR spectra.
• Design and synthesis of HIV-1 protease inhibitors. Novel tetrahydrofuran P2/P2′-groups interacting with Asp29/30 of the HIV-1 protease. Determination of binding from X-ray crystal structure of inhibitor protease complex
  作者：Karin Oscarsson、Martina Lahmann、Jimmy Lindberg、Jussi Kangasmetsä、Torsten Unge、Stefan Oscarson、Anders Hallberg、Bertil Samuelsson

  DOI：10.1016/s0968-0896(02)00535-7

  日期：2003.3

  tested for protease inhibition and antiviral activity. Six novel 4-aminotetrahydrofuran derivatives were prepared starting from commercially available isopropylidene-alpha-D-xylofuranose yielding six symmetrical and six unsymmetrical inhibitors. Promising sub nanomolar HIV-1 protease inhibitory activities were obtained. The X-ray crystal structure of the most potent inhibitor (23, K(i) 0.25 nM) co-crystallised

  已合成了一系列具有新的四氢呋喃P2 / P2'基团的HIV-1蛋白酶抑制剂，并测试了其蛋白酶抑制作用和抗病毒活性。从市售的异亚丙基-α-D-木呋喃糖开始制备了六种新颖的4-氨基四氢呋喃衍生物，产生了六种对称和六种不对称抑制剂。获得了有希望的亚纳摩尔HIV-1蛋白酶抑制活性。讨论了与HIV-1蛋白酶共结晶的最有效抑制剂（23，K（i）0.25 nM）的X射线晶体结构，并与抑制剂1a和1b进行了比较。