QYL-284B | 200434-67-9

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 咪唑并嘧啶类
• 英文名称: QYL-284B
• 英文别名: anti-N⁹-(2-hydroxymethylcyclopropylidenemethyl)adenine；[(2E)-2-[(6-aminopurin-9-yl)methylidene]cyclopropyl]methanol
• CAS: 200434-67-9
• 化学式: C₁₀H₁₁N₅O
• 分子量: 217.23
• InChiKey: BOCARSGZHMZWCE-QHHAFSJGSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -0.5
• 重原子数：
  16
• 可旋转键数：
  2
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.3
• 拓扑面积：
  89.8
• 氢给体数：
  2
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  亚磷酸二苯酯 、 QYL-284B 在 吡啶 作用下， 反应 16.0h， 生成
  参考文献：
  名称：

  Tryptophanyl phosphoramidates as prodrugs of synadenol and its E-isomer: synthesis and biological activity

  摘要：

  Phosphorotryptophanates 2c and 3c were synthesized and investigated as prodrugs of synadenol (2a) and its E-isomer 3a. The antiviral activity of 2c corresponds to parent analogue 2a but it is lower than that of phenylphosphoralaninate 2b. This may indicate an enzymatic cleavage of phosphorotryptophanate 2c to 2a before or after entering the host cells. The E-isomer 3c was effective only against EBV with parameters suggesting intracellular delivery of the respective phosphate. Compound 2c has a moderate but selective activity against solid tumors. (C) 2002 Elsevier Science Ltd. All rights reserved.

  DOI：

  10.1016/s0960-894x(02)00423-7
• 作为产物：
  描述：

  在 氨 作用下， 以 甲醇 为溶剂， 反应 16.0h， 以86%的产率得到QYL-284B
  参考文献：
  名称：

  2-hydroxymethylcyclopropylidenemethylpurines and -pyrimidines as antiviral agents

  摘要：

  具有抗病毒活性的化合物具有以下配方：其中B是嘌呤或嘧啶杂环环，最好从包括6-氨基嘌呤（腺嘌呤）、2,6-二氨基嘌呤、2-氨基-6-偶氮基嘌呤、2-氨基-6-环丙胺基嘌呤、6-羟基嘌呤（次黄嘌呤）、2-氨基-6-卤代嘌呤、2-氨基-6-烷氧基嘌呤、2-氨基-6-羟基嘌呤（鸟嘌呤）、3-去氮嘌呤、7-去氮嘌呤、8-氮杂嘌呤、胞嘧啶、5-卤代胞嘧啶、5-烷基取代胞嘧啶、胸腺嘧啶、尿嘧啶和6-氮杂嘧啶中选择；X为O；R1和R2是烷基或芳基基团。本发明的化合物还包括上述化合物的R-和S-对映体。R1X和/或R2X也可以是带有X为NH的氨基酸残基。

  公开号：

  US06352991B1

文献信息

• 9-Hydroxymethylcyclopropylidenemethylenyladenine: The design, facile synthesis, isomer separation and anti-HIV-1 activities
  作者：Changmei Cheng、Tetsuro Shimo、Kenichi Somekawa、Masanori Baba

  DOI：10.1016/s0040-4020(97)10413-6

  日期：1998.3

  methylenyladenine was designed based on the analysis of the structure-activity relationship and synthesized by coupling reaction of a vicinal dibromocyclopropane derivative with adenine. The cis/trans isomers and an enantiomer of the cis-isomer of the cyclic α, β-unsaturated nucleosides derived by reduction were separated by reverse phase HPLC and chiral HPLC, respectively. The cis-isomer was effective

  在分析结构-活性关系的基础上，设计了9-羟基甲基环亚丙基亚甲基腺嘌呤，并通过邻二溴环丙烷衍生物与腺嘌呤的偶联反应合成了9-羟基甲基环亚丙基亚甲基腺嘌呤。通过还原衍生的环状α，β-不饱和核苷的顺式/反式异构体和顺式异构体的对映体分别通过反相HPLC和手性HPLC分离。顺式异构体对HIV-1有效，而（-）顺式异构体对EC50 13μM则非常有效。
• [EN] 2-HYDROXY METHYLCYCLOPRO PYLIDENEMETHYL PURINES AND -PYRIMIDINES AS ANTIVIRAL AGENTS<br/>[FR] 2-HYDROXY METHYLCYCLOPRO PYLIDENEMETHYL PURINES ET PYRIMIDINES COMME AGENTS ANTIVIRAUX
  申请人：UNIV MICHIGAN

  公开号：WO2000053603A1

  公开（公告）日：2000-09-14

  Compounds which are active against viruses have Formulas (1, 2, 3 and 4) wherein B is a purine or pyrimidine heterocyclic ring and is preferably selected from the group consisting of 6-aminopurine (adenine), 2,6-diaminopurine, 2-amino-6-azidopurine, 2-amino-6-cyclopropylaminopurine, 6-hydroxypurine (hypoxanthine), 2-amino-6-halo substituted purines, 2-amino-6-alkoxy substituted purines, 2-amino-6-hydroxypurine (guanine), 3-deazapurines, 7-deaza-purines, 8-azapurines, cytosine, 5-halo substituted cytosines, 5-alkyl substituted cytosines, thymine, uracil and 6-azapyrimidines; X is O; and, R1 and R2 are alkyl or aryl groups. The compounds of the present invention also include the R- and S-enantiomers of the above compounds. The R1X and/or R2X can also be amino acid residues with X as NH.

  具有抗病毒活性的化合物具有公式（1、2、3和4），其中B是嘌呤或嘧啶杂环，最好从以下组中选择：6-氨基嘌呤（腺嘌呤）、2,6-二氨基嘌呤、2-氨基-6-叠氮基嘌呤、2-氨基-6-环丙氨基嘌呤、6-羟基嘌呤（次黄嘌呤）、2-氨基-6-卤代嘌呤、2-氨基-6-烷氧基嘌呤、2-氨基-6-羟基嘌呤（鸟嘌呤）、3-去气嘌呤、7-去氮嘌呤、8-氮杂嘌呤、胞嘧啶、5-卤代胞嘧啶、5-烷基取代胞嘧啶、胸腺嘧啶、尿嘧啶和6-氮杂嘧啶；X为O；R1和R2为烷基或芳基基团。本发明的化合物还包括上述化合物的R-和S-对映体。R1X和/或R2X也可以是带有X为NH的氨基酸残基。
• 2-Hydroxymethylcyclopropylidenemethylpurines and - pyrimidines as antiviral agents
  申请人：Zemlicka Jiri

  公开号：US20060122203A1

  公开（公告）日：2006-06-08

  Compounds which are active against viruses have the following Formulas: wherein B is a purine or pyrimidine heterocyclic ring and is preferably selected from the group consisting of 6-aminopurine (adenine), 2,6-diaminopurine, 2-amino-6-azidopurine, 2-amino-6-cyclopropylaminopurine, 6-hydroxypurine (hypoxanthine), 2-amino-6-halo substituted purines, 2-amino-6-alkoxy substituted purines, 2-amino-6-hydroxypurine (guanine), 3-deazapurines, 7-deaza-purines, 8-azapurines, cytosine, 5-halo substituted cytosines, 5-alkyl substituted cytosines, thymine, uracil and 6-azapyrimidines; X is O; and, R 1 and R 2 are alkyl or aryl groups. The compounds of the present invention also include the R- and S-enantiomers of the above compounds. The R 1 X and/or R 2 X can also be amino acid residues with X as NH.

  具有抗病毒活性的化合物具有以下公式：其中B是嘌呤或嘧啶杂环，并且优选从6-氨基嘌呤（腺嘌呤），2,6-二氨基嘌呤，2-氨基-6-叠氮基嘌呤，2-氨基-6-环丙基氨基嘌呤，6-羟基嘌呤（次黄嘌呤），2-氨基-6-卤代嘌呤，2-氨基-6-烷氧基嘌呤，2-氨基-6-羟基嘌呤（鸟嘌呤），3-脱氮嘌呤，7-脱氮嘌呤，8-氮杂嘌呤，胞嘧啶，5-卤代胞嘧啶，5-烷基胞嘧啶，胸腺嘧啶，尿嘧啶和6-氮杂嘧啶中选择；X为O；R1和R2为烷基或芳基基团。本发明的化合物还包括上述化合物的R-和S-对映体。R1X和/或R2X也可以是氨基酸残基，其中X为NH。
• 2-hydroxymethylcyclopropylidene methylpurines and -pyrimidines as antiviral agents
  申请人：Zemlicka Jiri

  公开号：US20050009842A1

  公开（公告）日：2005-01-13

  Compounds which are active against viruses have the following Formulas: wherein B is a purine or pyrimidine heterocyclic ring and is preferably selected from the group consisting of 6-aminopurine (adenine), 2,6-diaminopurine, 2-amino-6-azidopurine, 2-amino-6-cyclopropylaminopurine, 6-hydroxypurine (hypoxanthine), 2-amino-6-halo substituted purines, 2-amino-6-alkoxy substituted purines, 2-amino-6-hydroxypurine (guanine), 3-deazapurines, 7-deaza-purines, 8-azapurines, cytosine, 5-halo substituted cytosines, 5-alkyl substituted cytosines, thymine, uracil and 6-azapyrimidines; X is 0; and, R 1 and R 2 are alkyl or aryl groups. The compounds of the present invention also include the R- and S-enantiomers of the above compounds. The R,X and/or R 2 X can also be amino acid residues with X as NH.

  具有抗病毒活性的化合物具有以下公式：其中B是一种嘌呤或嘧啶杂环环，最好从以下组中选择：6-氨基嘌呤（腺嘌呤）、2,6-二氨基嘌呤、2-氨基-6-叠氮嘌呤、2-氨基-6-环丙基氨基嘌呤、6-羟基嘌呤（次黄嘌呤）、2-氨基-6-卤代嘌呤、2-氨基-6-烷氧基取代嘌呤、2-氨基-6-羟基嘌呤（鸟嘌呤）、3-脱氮嘌呤、7-脱氮嘌呤、8-氮杂嘌呤、胞嘧啶、5-卤代胞嘧啶、5-烷基取代胞嘧啶、胸腺嘧啶、尿嘧啶和6-氮杂嘧啶；X为0；R1和R2是烷基或芳基基团。本发明的化合物还包括上述化合物的R-和S-对映异构体。R、X和/或R2X也可以是氨基酸残基，其中X为NH。
• A New Efficient Synthesis of Antiviral Methylenecyclopropane Analogs of Purine Nucleosides
  作者：Yao-Ling Qiu

  DOI：10.1055/s-1998-2163

  日期：1998.10