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GREEN SYNTHESIS OF NOVEL PHTHALIMIDE DERIVATIVES OF P-AMINOSALICYLIC ACID AS POTENTIAL ANTITUBERCULOSIS AGENTS
Y. Dathu Reddy, P. Praveen Kumar, B. Rama Devi, Ch. Venkata Ramana Reddy, P. K. Dubey. Abstract | | | | Green synthesis of novel compounds 4-(2-carboxybenzamido)-2-hydroxybenzoic acids 3a-3e and 4-(1,3-dioxoisoindolin-2-yl)-2-hydroxybenzoic acids 4a-4e have been developed in good yields which were analogues of p-aminosalicylic acid (used as anti-tuberculosis agent).
Key words: phthalic anhydrides; p-aminosalicylic acid; anti-tuberculosis agents; 4-(2-carboxybenzamido)-2-hydroxybenzoic acids; 4-(1,3-dioxoisoindolin-2-yl)-2-hydroxybenzoic acids
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