(1,1'-Biphenyl)-4-sulphonyl chloride → HCID 10294534, compound

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Reaction Steps

This compound was prepared from ethyl 2-amino-4-methylthiazole-5-carboxylate and 4-biphenylsulfonyl chloride as described for EXAMPLE 30 with tile exception that it was not recrystallized. Yield 96 mg, 24%: 1H NMR (DMSO) δ 7.8-7.95 (m, 4H), 7.65-7.75 (m, 2H), 7.35-7.55 (m, 3H), 4.23 (q, 2H); 2.39 (s, 3H), 1.26 (t, 3H); MS-ES (neg) m/z 401.2.

Provenance & Evidence