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Synthesis of acyl derivatives of L-tryptophan containing residues of anthranilic and oxalic acids
Oxamoyl derivatives of dipeptide, N -anthranoyl-L-tryptophan, were synthesized by acylation of L-tryptophan methyl ester hydrochloride with 3,1-benzoxazinone derivatives. A one-stage procedure was developed for the synthesis of esters of N -[2-( N ′-R-amidooxalyl)aminobenzoyl]-L-tryptophan.
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Published in: | Russian journal of organic chemistry 2008-05, Vol.44 (5), p.693-696 |
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Main Authors: | , , |
Format: | Article |
Language: | English |
Subjects: | |
Citations: | Items that this one cites Items that cite this one |
Online Access: | Get full text |
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Summary: | Oxamoyl derivatives of dipeptide,
N
-anthranoyl-L-tryptophan, were synthesized by acylation of L-tryptophan methyl ester hydrochloride with 3,1-benzoxazinone derivatives. A one-stage procedure was developed for the synthesis of esters of
N
-[2-(
N
′-R-amidooxalyl)aminobenzoyl]-L-tryptophan. |
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ISSN: | 1070-4280 1608-3393 |
DOI: | 10.1134/S1070428008050096 |