4-Ethoxyaniline → HCID 178466744, compound

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Reaction Steps

The title compound was prepared from 4-methylthiobenzonitrile (10.87 g, 73 mmol) and 4-ethoxyaniline (10 g, 73 mmol) by following the procedure described in preparation 10 (12.7 g, yield 61%, purity 96.27% by HPLC). 1H-NMR (CDCl3):δ 1.39-1.43 (t, 3H), 2.51 (s, 3H), 3.99-4.04 (q, 2H), 4.75 (bs, 2H, D2O exchangeable), 6.90 (s, 4H), 7.26-7.29 (m, 2H), 7.77-7.79 (d, 2H). MS m/z:287.2 (M+).

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