Dimethylformamide → HCID 86683409, compound

Participants

Reaction Conditions

Reaction Steps

A mixture of 6-methoxy-1,2,3,4-tetrahydro-isoquinoline-5-carbaldehyde hydrochloride (82 mg, 0.36 mmol), anhydrous dimethylformamide (5 mL), (2-chloro-4-methyl-thiazol-5-yl)-morpholin-4-yl-methanone (89 mg, 0.36 mmol) and freshly dried potassium carbonate (149 mg, 1.08 mmol) was stirred under argon at 0.120° C. for 3.5 h and then at 150° C. for 1 h. Water (20 mL) was added and the separated solid product was filtered off. The filtrate was extracted with diethyl ether (5×10 mL) and the combined extracts were washed with water (2×10 mL), dried and concentrated. The residue and the above solid product were combined and triturated repeatedly with diisopropyl ether. In this manner the title compound (37 mg, 0.092 mmol, 26%) was obtained as a beige powder.

Provenance & Evidence