3,5-Dimethoxybenzyl Bromide → 3-(3,5-Dimethoxybenzyl)-1-ethyl-5-methyl-2-oxoindolin-3-yl benzoate

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Reaction Steps

This compound was made in an analogous fashion to 1-ethyl-5-methyl-2-oxo-3-(3,4,5-trimethoxybenzyl)indolin-3-yl benzoate using 1-ethyl-5-methyl-2-oxoindolin-3-yl benzoate and 3,5-dimethoxy benzyl bromide (purchased from Fisher Scientific). 1H NMR δ 8.08 (d, 2H), 7.60 (t, 1H), 7.57 (t, 2H), 7.10 (d, 1H), 6.90 (s, 1H), 6.65 (d, 1H), 6.33 (s, 1H), 6.18 (s, 2H), 3.79 (m, 1H), 3.62 (s, 6H), 3.59 (m, 1H), 3.52 (d, 1H), 3.22 (d, 1H), 2.28 (s, 3H), 1.07 (t, 3H).

Provenance & Evidence