2-乙酰氨基-2-脱氧-D-半乳酸*1,4-内酯 | 222631-46-1

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 2-乙酰氨基-2-脱氧-D-半乳酸*1,4-内酯
• 英文名称: (1S)-1-C-(3-amino-1-N-benzyloxycarbonyl-2-cyano-4-pyrrolyl)-N-tert-butoxycarbonyl-5-O-tert-butyldimethylsilyl-1,4-dideoxy-1,4-imino-2,3-O-isopropylidene-D-ribitol
• 英文别名: tert-butyl (3aS,4S,6R,6aR)-4-(4-amino-5-cyano-1-phenylmethoxycarbonylpyrrol-3-yl)-6-[[tert-butyl(dimethyl)silyl]oxymethyl]-2,2-dimethyl-3a,4,6,6a-tetrahydro-[1,3]dioxolo[4,5-c]pyrrole-5-carboxylate
• CAS: 222631-46-1
• 化学式: C₃₂H₄₆N₄O₇Si
• 分子量: 626.825
• InChiKey: QWPBFOXPSXVOAV-ZJHRHMSFSA-N

物化性质

• 沸点：
  689.1±65.0 °C(Predicted)
• 密度：
  1.20±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  6.33
• 重原子数：
  44
• 可旋转键数：
  10
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.59
• 拓扑面积：
  138
• 氢给体数：
  1
• 氢受体数：
  9

反应信息

• 作为反应物：
  描述：

  2-乙酰氨基-2-脱氧-D-半乳酸*1,4-内酯 在 palladium on activated charcoal 氢气 、 三氟乙酸 作用下， 以 乙醇 为溶剂， 反应 19.0h， 生成 3,4-吡咯烷二醇,2-(4-氨基-5H-吡咯并[3,2-d]嘧啶-7-基)-5-(羟甲基)-,(2S,3S,4R,5R)-
  参考文献：
  名称：

  Synthesis of Transition State Analogue Inhibitors for Purine Nucleoside Phosphorylase and N-Riboside Hydrolases

  摘要：

  Syntheses of the 'Immucillins', potent aza-C-nncleoside inhibitors of purine nucleoside phosphorylase are reported as well as those of 5-deoxy-, 5-deoxyfluoro- and 2-deoxy- analogues and others having modified bases. (C) 2000 Elsevier Science Ltd. All rights reserved.

  DOI：

  10.1016/s0040-4020(00)00194-0
• 作为产物：
  描述：

  (1S)-N-tert-butoxycarbonyl-5-O-tert-butyldimethylsilyl-1-C-(1-cyano-2-hydroxyethenyl)-1,4-dideoxy-1,4-imino-2,3-O-isopropylidene-D-ribitol 在 sodium acetate 、 1,8-二氮杂双环[5.4.0]十一碳-7-烯 作用下， 以 甲醇 、 二氯甲烷 为溶剂， 反应 20.0h， 生成 2-乙酰氨基-2-脱氧-D-半乳酸*1,4-内酯
  参考文献：
  名称：

  Synthesis of Transition State Analogue Inhibitors for Purine Nucleoside Phosphorylase and N-Riboside Hydrolases

  摘要：

  Syntheses of the 'Immucillins', potent aza-C-nncleoside inhibitors of purine nucleoside phosphorylase are reported as well as those of 5-deoxy-, 5-deoxyfluoro- and 2-deoxy- analogues and others having modified bases. (C) 2000 Elsevier Science Ltd. All rights reserved.

  DOI：

  10.1016/s0040-4020(00)00194-0

文献信息

• Synthesis of Transition State Analogue Inhibitors for Purine Nucleoside Phosphorylase and N-Riboside Hydrolases
  作者：Gary B. Evans、Richard H. Furneaux、Graeme J. Gainsford、Vern L. Schramm、Peter C. Tyler

  DOI：10.1016/s0040-4020(00)00194-0

  日期：2000.5

  Syntheses of the 'Immucillins', potent aza-C-nncleoside inhibitors of purine nucleoside phosphorylase are reported as well as those of 5-deoxy-, 5-deoxyfluoro- and 2-deoxy- analogues and others having modified bases. (C) 2000 Elsevier Science Ltd. All rights reserved.