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ISSN print edition: 0366-6352
ISSN electronic edition: 1336-9075
Registr. No.: MK SR 9/7
Published monthly
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Synthesis of xanthotoxin-4-sulfonylamino acid, di- and tripeptide derivatives
A. M. El-Naggar, M. H. A. Elgamal, B. A. H. El-Tawil, and A. M. Abd El-Salam
Chemistry Department, Faculty of Science, Al-Azhar University,
Nasr City, Cairo, Egypt, ARE
Abstract: The synthesis of some xanthotoxin-4-sulfonylamino acids has been achieved by the
reaction of xanthotoxin-4-sulfonyl chloride with the appropriate amino acid in dioxan—triethylamine medium. Glycine chloride derivatives on coupling with different
amino acids or with Gly-GIy-OMe furnish the desired di- and tripeptide derivatives,
respectively.
Full paper in Portable Document Format: 311a127.pdf
Chemical Papers 31 (1) 127–133 (1977)
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