Benzylamine → HCID 59481191, compound

Participants

Reaction Steps

Following the procedure as describe in Example 9, making variations as required to replace 2-(3-benzyl-2-oxoimidazolidin-1-yl)-4-methylthiazole-5-carboxylic acid with 2-(3-(cyclopropylmethyl)-2-oxoimidazolidin-1-yl)-4-methylthiazole-5-carboxylic acid to react with benzylamine, the title compound was obtained as a white powder in 26% yield: mp 142-143° C.; 1H NMR (300 MHz, DMSO-d6) δ 7.36-7.25 (m, 5H), 5.90 (s, 1H), 4.54 (d, J=5.7 Hz, 2H), 4.09 (t, J=8.4 Hz, 2H), 3.67 (t, J=8.4 Hz, 2H), 3.15 (d, J=7.2 Hz, 2H), 2.60 (s, 3H), 0.97-0.86 (m, 1H), 0.58-0.49 (m, 2H), 0.25-0.19 (m, 2H); 13C NMR (75 MHz, DMSO-d6) δ 162.4, 157.4, 155.2, 153.0, 137.9, 128.7, 127.8, 127.6, 117.0, 48.6, 44.0, 42.2, 42.1, 17.1, 8.9, 3.4; MS (ES+) m/z 371.1 (M+1).

Provenance & Evidence