The synthesis of amide derivatives of the sodium salt of p-aminosalicylic acid by reaction with carboxyl containing copolymer chains

Autor: O. F. Ginzburg, V. M. Bondarenko, V. G. Rupyshev, A. F. Nikolaev
Rok vydání: 1975
Předmět:
Zdroj: Pharmaceutical Chemistry Journal. 9:616-618
ISSN: 1573-9031
0091-150X
DOI: 10.1007/bf00758685
Popis: We have investigated the condensation reaction of a series of synthetic carboxyl containing (co)polymers (I) with an antitubercular preparation, viz., the sodium salt of paminosalicylic acid (II) under the action of N,N'-dicyclohexylcarbodiimide (III), with the aim of making potentially physiologically active preparations in which p-aminosalicylic acid (PAS~ is ll~nked with the polymer by an amide bond.
Databáze: OpenAIRE