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general procedure for the sulfon- ylation of amine (3) by benzenesulfonyl chlorides (4, X = NO2, OCH3, CH3, Cl) is as follow.
A mixture of anthranilic acid (3, 10 mmol) and substituted arenesulfonyl chloride [...] Doungsoongnuen1, Apilak Worachartcheewan2,3, Ratchanok Pingaew1, Thummaruk Suksrichavalit2, Supaluk Prachayasittikul1,*, Somsak Ruchirawat4, Virapong Prachayasittikul3,*
1 Department of Chemistry, Faculty of [...] anthranilate sulfonamides were investigated. Herein, the bioactivities of 4-substituted (X = NO2, OCH3, CH3, Cl) benzenesulfonamides of anthranilic acid (5-8) are reported. The results revealed that all s …