高等学校化学学报 ›› 1997, Vol. 18 ›› Issue (11): 1800.

• 论文 • 上一篇    下一篇

含手性双环胍的氨基酸受体的合成

何卫江1, 陆国元1, 胡宏纹1, JavierdeMendoza2, PilarPrados2   

  1. 1. 南京大学化学系, 南京 210093;
    2. 马德里Autónoma大学化学系
  • 收稿日期:1996-10-07 出版日期:1997-11-24 发布日期:1997-11-24
  • 通讯作者: 陆国元
  • 作者简介:何卫江, 男, 27岁, 硕士研究生.
  • 基金资助:

    国家自然科学基金!29472048

Synthesis of an Receptor Containing Chiral Bicyclic Guanidine for Amino Acids

HE Wei-Jiang1, LU Guo-Yuan1, HU Hong-Wen1, JavierdeMendoza2, PilarPrados2   

  1. 1. Department of Chemistry, Nanjing University, Nanjing 210093;
    2. Departamento de Quimica, Universidad Antonoma de Madrid, Madrid 28049
  • Received:1996-10-07 Online:1997-11-24 Published:1997-11-24

摘要: 报道含有手性双环胍、氮杂冠醚及萘甲酰基3个分子识别点的芳香族氨基酸人工受体的合成.

关键词: 受体, 氨基酸, 分子识别, 合成

Abstract: An artificial receptor 1 for aromatic amino acids was prepared from a chiralbicycllc guanidine salt 2 by means of a new procedures.The deprotecting silylethers 2 and 4were selectively achieved in solutions of CH3COOH-THF-H2Oand HF-Pyridine respectively.Thus the receptor 1 was readily obtained upon reaction of the monosubstituted naphthoylester 5 with bromoacetic acid and then mono-azacrown ether.The total yield in five steps was40.5%.

Key words: Receptor, Amino acid, Molecular recognition, Synthesis

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