反应详情

Was made in an analogous fashion to 1-propylindoline-2,3-dione using commercially available 5-chloro isatin and ethyl bromide, both purchased from Fisher Scientific. 1H NMR δ 7.58 (m, 2H), 6.88 (d, 1H), 3.80 (q, 2H), 1.31 (t, 3H).