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Synthesis and structural studies of new N-(p-toluenesulfonyl)amino acid o-phenolamides

✍ Scribed by Liliana Aguilar-Castro; Margarita Tlahuextl; Antonio R. Tapia-Benavides; Hugo Tlahuext

Publisher
John Wiley and Sons
Year
2003
Tongue
English
Weight
123 KB
Volume
14
Category
Article
ISSN
1042-7163

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✦ Synopsis

Abstract

N‐(p‐Toluenesulfonyl)glycine o‐phenolamide (3a) and the analogous derivatives of d,l‐alanine (3b), L‐valine (3c), L‐leucine (3d), and L‐phenylalanine (3e) were synthesized in yields >80% by condensation of N‐(p‐toluenesulfonyl)amino acyl chlorides with o‐aminophenol. The structure and conformation of these amides were established by NMR spectroscopy and X‐ray crystallography. © 2003 Wiley Periodicals, Inc. Heteroatom Chem 14:247–253, 2003; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/hc.10135

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