Tetrahydrofuran → HCID 86661297, compound

Participants

Reaction Steps

A THF (5 mL) solution of methy; 2-amino-5-isopropylthiazole-4-carboxylate (commercially available, 200 mg, 1 mmol) and 1-fluoro-3-(isocyanatomethyl)benzene (140 μL, 1.1 mmol) was microwave irradiated at 160 C for 35 minutes. Usual work-up concluded with recrystallization from MeOH afforded methyl 2-(3-(3-fluorobenzyl)ureido)-5-isopropylthiazole-4-carboxylate. 1H NMR (400 MHz, DMSO-d6): δ7.35 (m, 1H), 7.08 (m, 3H), 4.34 (d, 2H), 3.94 (m, 1H), 3.76 (s, 3H), 1.24 (d, 6H). MS (ES+): M/Z 452 (M+H)+.

Provenance & Evidence