4-oxo-D-arabino-3-azaoctanoic acid | 54430-97-6

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 英文名称: 4-oxo-D-arabino-3-azaoctanoic acid
• 英文别名: N-(D-arabinonoyl)glycine；N-Arabonylglycin；2-[[(2S,3R,4R)-2,3,4,5-tetrahydroxypentanoyl]amino]acetic acid
• CAS: 54430-97-6
• 化学式: C₇H₁₃NO₇
• 分子量: 223.183
• InChiKey: WWMMQOSIFMXWQN-PUFIMZNGSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -3.4
• 重原子数：
  15
• 可旋转键数：
  6
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.71
• 拓扑面积：
  147
• 氢给体数：
  6
• 氢受体数：
  7

反应信息

• 作为产物：
  描述：

  D-arabinose diethyl dithioacetal 在 palladium dihydroxide sodium hydroxide 、 正丁基锂 、 二氧化硫 、 氨 、 氢气 、 乙酸酐 、 四丁基碘化铵 、 sodium hydride 、 二甲基亚砜 、 calcium carbonate 、 mercury dichloride 作用下， 以 乙醚 、 水 、 乙腈 、 叔丁醇 为溶剂， -85.0~25.0 ℃ 、1000.0 kPa 条件下， 反应 280.08h， 生成 4-oxo-D-arabino-3-azaoctanoic acid
  参考文献：
  名称：

  N-Monoalkylation of Tetra-O-benzyl-D-arabinonamide: Synthesis of Some Open-Chain Analogues ofN-Acetylneuraminic Acid and Their Evaluation as Sialidase Inhibitors

  摘要：

  N-Arabinonoylglycine 2, its phospho analogue (arabinonoylamino)methylphosphonate 14, N-arabinonoyltaurine salt 18, and [2-(arabinonoylamino)ethylidene]bis[phosphonic acid] 22 have been synthesized from D-arabinose in seven (2 or 14), and eight steps (18 or 22a), respectively. With the exception of the salt 22b, none of these compounds showed a significant inhibitory activity in vitro against the sialidases of Vibrio cholerae, Salmonella typhimurium, or Influenza A (N9), or B (B/Lee/40) virus. Ammonolysis of the oxosulfonate 8 obtained by oxidation of the hydrogensulfite adduct 7 of 2,3,4,5-tetra-O-benzyl-aldehydo-D-arabinose (6) yielded the primary amide 9 (64% from 6),which was alkylated with the triflates 10 or 11 of benzyl glycolate and dibenzyl hydroxymethylphosphonate, respectively, to give the protected N-arabinonoylglycinate 12 and the (arabinonoylamino)methylphosphonate 13 (45 and 90%, resp.), N-Alkylation of 9 with 2-bromoethyl triflate 15 followed by nucleophilic displacement with sodium sulfite yielded the protected taurine analogue 17 (21% from 9), whereas the protected tetraethyl bis[phosphonate] 20 was formed in 90% yield by 1,4-addition of 9 to tetraethyl ethenylidenebis[phosphonate] 19. Debenzylation of 12 and 13, followed by purification by reversed-phase HPLC gave the triethylammonium salt of N-(D-arabinonoyl)glycine (2) and triethylammonium (D-arabinonoylamino)methylphosphonate (14b), respectively, whereas the deprotection of 17 afforded the N-(D-arabinonoyl)taurine salt 18. Debenzylation of 20, followed by treatment with Me3SiBr and hydrolysis of the resulting silyl ester gave the bis[phosphonic acid] 22a (3 steps, 88%).

  DOI：

  10.1002/(sici)1522-2675(19981007)81:10<1896::aid-hlca1896>3.0.co;2-5

文献信息

• Holman, Stuart; Mitchell, Melville; Storer, Richard, Journal of Chemical Research - Part S, 1995, # 4, p. 148 - 149
  作者：Holman, Stuart、Mitchell, Melville、Storer, Richard、Weir, Niall G.

  DOI：——

  日期：——
• N-Monoalkylation of Tetra-O-benzyl-D-arabinonamide: Synthesis of Some Open-Chain Analogues ofN-Acetylneuraminic Acid and Their Evaluation as Sialidase Inhibitors
  作者：Thomas Storz、Andrea Vasella

  DOI：10.1002/(sici)1522-2675(19981007)81:10<1896::aid-hlca1896>3.0.co;2-5

  日期：1998.10.7

  N-Arabinonoylglycine 2, its phospho analogue (arabinonoylamino)methylphosphonate 14, N-arabinonoyltaurine salt 18, and [2-(arabinonoylamino)ethylidene]bis[phosphonic acid] 22 have been synthesized from D-arabinose in seven (2 or 14), and eight steps (18 or 22a), respectively. With the exception of the salt 22b, none of these compounds showed a significant inhibitory activity in vitro against the sialidases of Vibrio cholerae, Salmonella typhimurium, or Influenza A (N9), or B (B/Lee/40) virus. Ammonolysis of the oxosulfonate 8 obtained by oxidation of the hydrogensulfite adduct 7 of 2,3,4,5-tetra-O-benzyl-aldehydo-D-arabinose (6) yielded the primary amide 9 (64% from 6),which was alkylated with the triflates 10 or 11 of benzyl glycolate and dibenzyl hydroxymethylphosphonate, respectively, to give the protected N-arabinonoylglycinate 12 and the (arabinonoylamino)methylphosphonate 13 (45 and 90%, resp.), N-Alkylation of 9 with 2-bromoethyl triflate 15 followed by nucleophilic displacement with sodium sulfite yielded the protected taurine analogue 17 (21% from 9), whereas the protected tetraethyl bis[phosphonate] 20 was formed in 90% yield by 1,4-addition of 9 to tetraethyl ethenylidenebis[phosphonate] 19. Debenzylation of 12 and 13, followed by purification by reversed-phase HPLC gave the triethylammonium salt of N-(D-arabinonoyl)glycine (2) and triethylammonium (D-arabinonoylamino)methylphosphonate (14b), respectively, whereas the deprotection of 17 afforded the N-(D-arabinonoyl)taurine salt 18. Debenzylation of 20, followed by treatment with Me3SiBr and hydrolysis of the resulting silyl ester gave the bis[phosphonic acid] 22a (3 steps, 88%).