Diisopropylethylamine → HCID 86649428, compound

Participants

Reaction Steps

4-chlorothieno[2,3-d]pyrimidine (340 mg, 1.99 mmol), hydroxylamine-hydrogen chloride (550 mg, 7.91 mmol), and diisopropylethylamine (1 ml) in absolute ethanol (5 ml) was placed into a preheated oil bath at 75° C. After stirring for 6 h, the solution was concentrated under reduced pressure.

Provenance & Evidence