反应详情

Prepared in analogy to example D-100 c) from 4-hydroxy-phthalic acid and glycine ethyl ester HCl salt. 1H NMR (200 MHz, DMSO-d6) δ 11.0 (br s, 1H), 7.74 (d, J=7.8 Hz, 1H), 7.17 (m, 2H), 4.35 (s, 2H), 4.13 (q, J=7.0 Hz, 2H), 1.20 (t, J=7.0 Hz, 3H).