Effect of the composition of the aqueous organic solvent on the kinetics of N-acylation of α-amino acids with 4-nitrophenyl 4-nitrobenzoate

AY Lebedukho, LV Kuritsyn, AI Sadovnikov

Index: Lebedukho; Kuritsyn; Sadovnikov Russian Journal of General Chemistry, 2004 , vol. 74, # 2 p. 222 - 224

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Abstract

Abstract Equations relating the N-acylation rate constants of glycine, L-α-alanine, DL- threonine, and L-proline with 4-nitrophenyl 4-nitrobenzoate in water-acetonitrile, water-2- propanol, and water-2-methyl-2-propanol solvents to the composition of the medium were obtained, and reaction rate constants in water were calculated.

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