Methanesulfonyl chloride → HCID 178439653, compound

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Reaction Steps

The title compound is prepared essentially as described in Example 74 employing methane sulfonyl chloride and 1-[4-(4-{amino-[3-(1H-tetrazol-5-yl)-phenyl]-methyl}-benzyloxy)-2-hydroxy-3-propyl-phenyl]-ethanone to give 22 mg, 28%, as a white solid. 1H NMR (DMSO-d6) δ 12.86 (s, 1H), 8.49 (d, 1H), 8.17 (s, 1H), 7.91-7.94 (m, 1H), 7.80 (d, 1H), 7.60-7.62 (m, 2H), 7.44-7.51 (m, 4H), 6.72 (d, 1H), 5.81 (d, 1H), 5.25 (s, 2H), 2.75 (s, 3H), 2.57-2.62 (m, 5H), 1.46-1.53 (m, 2H), 0.87 (t, 3H). LCMS M+1 536.

Provenance & Evidence