Process for the preparation of 6-[[(alkoxy)carbonyl]amino]-9H-Purine-9-acetic acid and 4-[(alkoxycarbonyl)amino]-2-oxo-1(2H)-Pyrimidineacetic acid derivatives as synthons for the synthesis of peptide nucleic acids
申请人:PERSEPTIVE BIOSYSTEMS, INC.
公开号:EP1873156A1
公开(公告)日:2008-01-02
A process is disclosed for the preparation of
6-[[(alkoxy)carbonyl]amino]-9H-Purine-9-acetic acid and
4-[(alkoxycarbonyl)amino]-2-oxo-1(2H)-Pyrimidineacetic acid derivatives as synthons for the synthesis of peptide nucleic acids:
or
本发明公开了一种用于制备
6-[[(烷氧基)羰基]氨基]-9H-嘌呤-9-乙酸和
4-[(烷氧基羰基)氨基]-2-氧代-1(2H)-嘧啶乙酸衍生物作为合成肽核酸的合成物的工艺:
或