Synthesis of aryl esters of protected amino acids from aryl sulfonates

Authors
Pudhom, K Vilaivan, T
Citation
K. Pudhom et T. Vilaivan, Synthesis of aryl esters of protected amino acids from aryl sulfonates, TETRAHEDR L, 40(32), 1999, pp. 5939-5942
Citations number
26
Categorie Soggetti
Chemistry & Analysis","Organic Chemistry/Polymer Science
Journal title
TETRAHEDRON LETTERS
ISSN journal
00404039 → ACNP
Volume
40
Issue
32
Year of publication
1999
Pages
5939 - 5942
Database
ISI
SICI code
0040-4039(19990806)40:32<5939:SOAEOP>2.0.ZU;2-G
Abstract
Aryl esters of Boc- and Fmoc-protected amino acids derived from electron-de ficient phenols have been prepared in good yields from aryl 4-nitrobenzenes ulfonates in the presence of l-hydroxy-benzotriazole as catalyst. (C) 1999 Published by Elsevier Science Ltd. Ail rights reserved.