Design and Synthesis of Novel Peptide Nucleic Acid Monomers

• 来源期刊: 中国化学（英文版）
• 学科: 化学
• 年，卷（期）: 2001,（3）
• 页码范围: 276-281
• 页数: 6页
• 分类号: O6
• 语种: 英文

摘要

All of the four nucleobases in DNA have replaced the 4-hydroxy group of N-[2-(tert-butoxycarbonylaminomethyl)-trams-4-hydroxy]tetrahydropyrrole acetic acid methyl ester with cis-stereochemistry. An efficient route for the synthesis of N-[2-(tert-butoxycarbonylaminomethyl)-trans-4-hydroxy]-tetrahydropyrrole acetic acid methyl ester has been developed.Starting with this intermediate, the protected monmers were synthesized by the Mitsunobu reaction or via its tosylate.