N-[2-N,N-bis(tert-butoxycarbonyl)-guanidinoethyl]-5-O-tert-butyldimethylsilyl-1,4-dideoxy-1,4-imino-2,3-O-isopropylidene-D-ribitol | 1020107-35-0

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二氧吡喃
• 英文名称: N-[2-N,N-bis(tert-butoxycarbonyl)-guanidinoethyl]-5-O-tert-butyldimethylsilyl-1,4-dideoxy-1,4-imino-2,3-O-isopropylidene-D-ribitol
• 英文别名: tert-butyl N-[N'-[2-[(3aR,4R,6aS)-4-[[tert-butyl(dimethyl)silyl]oxymethyl]-2,2-dimethyl-3a,4,6,6a-tetrahydro-[1,3]dioxolo[4,5-c]pyrrol-5-yl]ethyl]-N-[(2-methylpropan-2-yl)oxycarbonyl]carbamimidoyl]carbamate
• CAS: 1020107-35-0
• 化学式: C₂₇H₅₂N₄O₇Si
• 分子量: 572.818
• InChiKey: TUVKWGQAFWAQBY-HSALFYBXSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.62
• 重原子数：
  39
• 可旋转键数：
  13
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.89
• 拓扑面积：
  120
• 氢给体数：
  2
• 氢受体数：
  9

反应信息

• 作为反应物：
  描述：

  N-[2-N,N-bis(tert-butoxycarbonyl)-guanidinoethyl]-5-O-tert-butyldimethylsilyl-1,4-dideoxy-1,4-imino-2,3-O-isopropylidene-D-ribitol 、 三氟乙酸 在 水 作用下， 反应 60.0h， 以70%的产率得到N-(2-guanidinoethyl)-1,4-dideoxy-1,4-imino-D-ribitol trifluoroacetate
  参考文献：
  名称：

  Synthesis and biochemical evaluation of guanidino-alkyl-ribitol derivatives as nucleoside hydrolase inhibitors

  摘要：

  Nucleoside hydrolase (NH) is a key enzyme in the purine salvage pathway. The purine specificity of the IAG-NH from Trypanosoma vivax is at least in part due to cation-pi-stacking interactions. Guanidinium ions can be involved in cation-pi-stacking interactions, therefore a series of guanidino-alkyl-ribitol derivatives were synthesized in order to examine the binding affinity of these compounds towards the target enzyme. The compounds show moderate to good inhibiting activity towards the IAG-NH from T. vivax. (c) 2007 Elsevier Masson SAS. All rights reserved.

  DOI：

  10.1016/j.ejmech.2007.03.027
• 作为产物：
  描述：

  2-[(3aR,4R,6aS)-4-[[tert-butyl(dimethyl)silyl]oxymethyl]-2,2-dimethyl-3a,4,6,6a-tetrahydro-[1,3]dioxolo[4,5-c]pyrrol-5-yl]ethanamine 、 1-[(tert-butyloxycarbonylamino)-(tert-butyloxycarbonylimino)-methyl]-1H-pyrazole 在 三乙胺 作用下， 以 氯仿 为溶剂， 反应 72.0h， 以0.17 g的产率得到N-[2-N,N-bis(tert-butoxycarbonyl)-guanidinoethyl]-5-O-tert-butyldimethylsilyl-1,4-dideoxy-1,4-imino-2,3-O-isopropylidene-D-ribitol
  参考文献：
  名称：

  Synthesis and biochemical evaluation of guanidino-alkyl-ribitol derivatives as nucleoside hydrolase inhibitors

  摘要：

  Nucleoside hydrolase (NH) is a key enzyme in the purine salvage pathway. The purine specificity of the IAG-NH from Trypanosoma vivax is at least in part due to cation-pi-stacking interactions. Guanidinium ions can be involved in cation-pi-stacking interactions, therefore a series of guanidino-alkyl-ribitol derivatives were synthesized in order to examine the binding affinity of these compounds towards the target enzyme. The compounds show moderate to good inhibiting activity towards the IAG-NH from T. vivax. (c) 2007 Elsevier Masson SAS. All rights reserved.

  DOI：

  10.1016/j.ejmech.2007.03.027