高等学校化学学报 ›› 1999, Vol. 20 ›› Issue (8): 1224.

• 论文 • 上一篇    下一篇

两类手性PNA单体及其对映异构体的合成

张立刚, 闵吉梅, 张礼和   

  1. 北京医科大学天然与仿生药物国家重点实验室, 北京 100083
  • 收稿日期:1999-01-11 出版日期:1999-08-24 发布日期:1999-08-24
  • 通讯作者: 张礼和
  • 作者简介:张立刚,女,26岁,博士生.
  • 基金资助:

    国家自然科学基金(批准号:29632060)资助课题

Synthesis of Two New Chiral Blocks for the Construction of Peptide Nucleic Acid(PNA)

ZHANG Li-Gang, MIN Ji-Mei, ZHANG Li-He    

  1. National Laboratory of Natural and Biomimetic Drugs, Beijing Medical University, Beijing 100083, China
  • Received:1999-01-11 Online:1999-08-24 Published:1999-08-24

摘要: 分别以保护的L-D-赖氨酸作为起始原料合成了两种类型的PNA单体.在类型中,碱基通过_CH2C(O)_间隔臂与赖氨酸的α-NH2相连,而类型中,_C(O)_用作连接臂.

关键词: 肽核酸, 赖氨酸, 合成

Abstract: Protected (L-) and (D-)-lysine were used respectively as starting materials to syn-thesize two new types of chiral blocks for the construction of PNA. Nucleobase was linked to α-NH2 of lysine via _CH2C(O)_ spacer in type Ⅰ, and _C(O)_ was used in type Ⅱ.

Key words: Peptide nucleic acid (PNA), Lysine, Synthesis

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