Synthesis 2014; 46(01): 67-72
DOI: 10.1055/s-0033-1340089
paper
© Georg Thieme Verlag Stuttgart · New York

Solution-Phase Synthesis of Chiral N-, O-, and S-Acyl Isopeptides

Sumaira Liaqat
a   Center for Heterocyclic Compounds, Department of Chemistry, University of Florida, Gainesville, FL 32611-7200, USA
b   Department of Chemistry, The Islamia University of Bahawalpur, Bahawalpur 63100, Pakistan
,
Siva S. Panda
a   Center for Heterocyclic Compounds, Department of Chemistry, University of Florida, Gainesville, FL 32611-7200, USA
,
Abdul Rauf
b   Department of Chemistry, The Islamia University of Bahawalpur, Bahawalpur 63100, Pakistan
,
Abdulrahman O. Al-Youbi
c   Chemistry Department, King Abdulaziz University, Jeddah 21589, Saudi Arabia   Fax: +1(352)3929199   Email: katritzky@chem.ufl.edu
,
Alan R. Katritzky*
a   Center for Heterocyclic Compounds, Department of Chemistry, University of Florida, Gainesville, FL 32611-7200, USA
c   Chemistry Department, King Abdulaziz University, Jeddah 21589, Saudi Arabia   Fax: +1(352)3929199   Email: katritzky@chem.ufl.edu
› Author Affiliations
Further Information

Publication History

Received: 25 September 2013

Accepted after revision: 11 October 2013

Publication Date:
26 November 2013 (online)


Abstract

A convenient synthesis of chiral N-, O-, and S-acyl monoiso- and diisopeptides from di- and tripeptides containing tryptophan, tyrosine, and cysteine units using benzotriazole is reported in solution phase.

Supporting Information