Synthesis 2015; 47(10): 1479-1487
DOI: 10.1055/s-0034-1380267
paper
© Georg Thieme Verlag Stuttgart · New York

Convergent and Facile Synthesis of Hybrid Sulfonophosphonodipeptides

Autor*innen

  • Biyun Sun

    State Key Laboratory of Chemical Resource Engineering, Department of Organic Chemistry, Faculty of Science, Beijing University of Chemical Technology, Beijing 100029, P. R. of China   eMail: jxxu@mail.buct.edu.cn
  • Jiaxi Xu*

    State Key Laboratory of Chemical Resource Engineering, Department of Organic Chemistry, Faculty of Science, Beijing University of Chemical Technology, Beijing 100029, P. R. of China   eMail: jxxu@mail.buct.edu.cn
Weitere Informationen

Publikationsverlauf

Received: 29. Dezember 2014

Accepted after revision: 01. Februar 2015

Publikationsdatum:
02. März 2015 (online)


Graphical Abstract

Abstract

A convergent and facile method has been developed for the preparation of hybrid sulfonophosphonodipeptides composed of 2-aminoalkanesulfonic acid and 1-aminoalkylphosphonic acid residues. A series of hybrid sulfonophosphonodipeptides were synthesized in satisfactory yields via the Mannich-type reaction of 2-(Cbz-amino)alkanesulfonamides, aldehydes, and phosphorus trichloride, followed by sequential hydrolysis. The reaction mechanism was proposed and verified by NMR tracing experiments.

Supporting Information