4-Methanesulfonylbenzene-1-sulfonyl chloride → HCID 10367204, compound

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The title compound was prepared according to the general procedure for the synthesis of N-Aryl-benzenesulfonamides previously described using (2 amino-5-chloro-phenyl)-(2-methyl-pyridin-3-yl)-methanone and 4-methanesulfonyl-benzenesulfonyl chloride and purified by HPLC. 1H NMR (CDCl3) δ 10.86 (br s, 1, NH), 8.65 (dd, 1H, J=4.8 Hz, J=1.8 Hz), 8.02 (m, 4H), 7.78 (d, 1H, J=8.8 Hz), 7.53 (dd, 1H, J=8.8 Hz, J=2.6 Hz), 7.1-7.3 (m, 3H), 3.07 (s, 3H), 2.41 (s, 3H). MS: m/z 465 (M+1).

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