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 |
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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 |
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