N-[2-[3-[3-[(2R,4S,5R)-4-(1-methoxycyclohexyl)oxy-5-[(1-methoxycyclohexyl)oxymethyl]oxolan-2-yl]-5-methyl-2,6-dioxopyrimidin-1-yl]propylamino]-2-oxoethyl]-1-[2,4,6-tri(propan-2-yl)phenyl]sulfonylaziridine-2-carboxamide | 1039309-55-1

• 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: N-[2-[3-[3-[(2R,4S,5R)-4-(1-methoxycyclohexyl)oxy-5-[(1-methoxycyclohexyl)oxymethyl]oxolan-2-yl]-5-methyl-2,6-dioxopyrimidin-1-yl]propylamino]-2-oxoethyl]-1-[2,4,6-tri(propan-2-yl)phenyl]sulfonylaziridine-2-carboxamide
• CAS: 1039309-55-1
• 化学式: C₄₇H₇₃N₅O₁₁S
• 分子量: 916.19
• InChiKey: GHRJUYMROAVAHI-QYOFAIALSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6
• 重原子数：
  64
• 可旋转键数：
  20
• 环数：
  6.0
• sp3杂化的碳原子比例：
  0.74
• 拓扑面积：
  191
• 氢给体数：
  2
• 氢受体数：
  12

反应信息

• 作为反应物：
  描述：

  N-[2-[3-[3-[(2R,4S,5R)-4-(1-methoxycyclohexyl)oxy-5-[(1-methoxycyclohexyl)oxymethyl]oxolan-2-yl]-5-methyl-2,6-dioxopyrimidin-1-yl]propylamino]-2-oxoethyl]-1-[2,4,6-tri(propan-2-yl)phenyl]sulfonylaziridine-2-carboxamide 在 potassium fluoride 、 4,7,13,16,21,24-六氧-1,10-二氮双环[8.8.8]二十六烷 作用下， 以 二甲基亚砜 为溶剂， 反应 0.5h， 以16%的产率得到3-fluoro-N-[2-[3-[3-[(2R,4S,5R)-4-(1-methoxycyclohexyl)oxy-5-[(1-methoxycyclohexyl)oxymethyl]oxolan-2-yl]-5-methyl-2,6-dioxopyrimidin-1-yl]propylamino]-2-oxoethyl]-2-[[2,4,6-tri(propan-2-yl)phenyl]sulfonylamino]propanamide
  参考文献：
  名称：

  Nucleophilic ring-opening of activated aziridines: A one-step method for labeling biomolecules with fluorine-18

  摘要：

  The direct labeling of biomolecules with fluorine-18 is highly desirable. An option is the ring-opening of an activated aziridine moiety in a biomolecule using (18)F-fluoride. Therefore, a series of aziridine-based model compounds and three aziridine-based biomolecules four aziridine-based model compounds were synthesized and evaluated as potential precursors for a direct one-step radiolabeling with fluorine-18. High to moderate yields of (18)F-incorporation were achieved under mild labeling conditions. The influence of different activating groups, reaction temperature, solvent and base was investigated. The applicability of this method for the direct (18)F-radiolabeling of biomolecules for positron emission tomography (PET) studies is illustrated with examples. (C) 2009 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.jfluchem.2009.07.003
• 作为产物：
  描述：

  3-(3-Amino-propyl)-1-[(2R,4S,5R)-4-(1-methoxy-cyclohexyloxy)-5-(1-methoxy-cyclohexyloxymethyl)-tetrahydro-furan-2-yl]-5-methyl-1H-pyrimidine-2,4-dione 、 2-(1-(2,4,6-triisopropylphenylsulfonyl)aziridine-2-carboxamido)acetic acid 在 N,N'-二异丙基碳二亚胺 作用下， 以 二氯甲烷 为溶剂， 以65%的产率得到N-[2-[3-[3-[(2R,4S,5R)-4-(1-methoxycyclohexyl)oxy-5-[(1-methoxycyclohexyl)oxymethyl]oxolan-2-yl]-5-methyl-2,6-dioxopyrimidin-1-yl]propylamino]-2-oxoethyl]-1-[2,4,6-tri(propan-2-yl)phenyl]sulfonylaziridine-2-carboxamide
  参考文献：
  名称：

  Nucleophilic ring-opening of activated aziridines: A one-step method for labeling biomolecules with fluorine-18

  摘要：

  The direct labeling of biomolecules with fluorine-18 is highly desirable. An option is the ring-opening of an activated aziridine moiety in a biomolecule using (18)F-fluoride. Therefore, a series of aziridine-based model compounds and three aziridine-based biomolecules four aziridine-based model compounds were synthesized and evaluated as potential precursors for a direct one-step radiolabeling with fluorine-18. High to moderate yields of (18)F-incorporation were achieved under mild labeling conditions. The influence of different activating groups, reaction temperature, solvent and base was investigated. The applicability of this method for the direct (18)F-radiolabeling of biomolecules for positron emission tomography (PET) studies is illustrated with examples. (C) 2009 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.jfluchem.2009.07.003

文献信息

• Radiolabelling via fluorination of aziridines
  申请人：Srinivasan Ananth

  公开号：US20090022664A1

  公开（公告）日：2009-01-22

  The present invention relates to novel compounds suitable for or already radiolabelled with 18 F, methods of making such compounds and use of such compounds for diagnostic imaging.

  本发明涉及适用于或已经标记为18F的新化合物，制备这种化合物的方法以及将这种化合物用于诊断成像的用途。
• Nucleophilic ring-opening of activated aziridines: A one-step method for labeling biomolecules with fluorine-18
  作者：Ulrike Roehn、Jessica Becaud、Linjing Mu、Ananth Srinivasan、Timo Stellfeld、Ansgar Fitzner、Keith Graham、Ludger Dinkelborg、August P. Schubiger、Simon M. Ametamey

  DOI：10.1016/j.jfluchem.2009.07.003

  日期：2009.10

  The direct labeling of biomolecules with fluorine-18 is highly desirable. An option is the ring-opening of an activated aziridine moiety in a biomolecule using (18)F-fluoride. Therefore, a series of aziridine-based model compounds and three aziridine-based biomolecules four aziridine-based model compounds were synthesized and evaluated as potential precursors for a direct one-step radiolabeling with fluorine-18. High to moderate yields of (18)F-incorporation were achieved under mild labeling conditions. The influence of different activating groups, reaction temperature, solvent and base was investigated. The applicability of this method for the direct (18)F-radiolabeling of biomolecules for positron emission tomography (PET) studies is illustrated with examples. (C) 2009 Elsevier B.V. All rights reserved.