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Upstream product

• 3218-02-8 cyclohexylmethylamine 
• 81917-73-9 (S)-2-[(Benzotriazole-1-carbonyl)-amino]-3-phenyl-propionyl chloride 
• 63-91-2 L-phenylalanine 
• 81917-69-3 N-(1-Benzotriazolylcarbonyl)-L-phenylalanin 
• 65095-13-8 1-benzotriazolecarboxylic acid chloride 

Relevant academic research and scientific papers

Hydantoin derivatives of L- and D-amino acids: Synthesis and evaluation of their antiviral and antitumoral activity

3,5-Disubstituted hydantoin (1,3-imidazolidinedione) derivatives 5a-h were prepared by base induced cyclization of the corresponding N-(1- benzotriazolecarbonyl)-L-and D-amino acid amides 4a-h. Compounds 5a-h were evaluated for their cytostatic and antivi

The novel L- and D-amino acid derivatives of hydroxyurea and hydantoins: Synthesis, X-ray crystal structure study, and cytostatic and antiviral activity evaluations

The novel L- and D-amino acid derivatives of hydroxyurea 5a-o were prepared by aminolysis of N-(1-benzotriazolecarbonyl)amino acid amides 4a-o with hydroxylamine. The hydantoin derivatives 6a-e,m,p were synthesized by base-catalyzed cyclization of amides