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A New Amino Acid Reagent, 2,4-Dinitro-5-fluoroaniline

✍ Scribed by BERGMANN, ERNST D.; BENTOV, MICHAEL


Book ID
126805886
Publisher
American Chemical Society
Year
1961
Tongue
English
Weight
348 KB
Volume
26
Category
Article
ISSN
0022-3263

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l-fluoro-2,4-dinitrophenyl-5-L-alanine amide has been synthesized in high yield (76%) from 1,5-difluoro-2,4-dinitrobenzene and L-AIa-NH2. This compound contains a reactive fluorine atom which can be used for the reaction with a mixture of L-and D-amino acids. The resulting diastereomers which are ob