Hydrochloric Acid → HCID 90014016, compound

Participants

Reaction Steps

2,2-diethoxy-N,N-diethylethanamine (140 mg, 0.75 mmol) was added in 0.1 mL H2O. Concentrated HCl (190 mg) was added dropwise in an ice bath. The solution was stirred for 2 hours at 40 degree. NaHSO3 (350 mg, 3.36 mmol) in 0.6 mL H2O was added to the reaction solution in an ice bath and stirred for 1 hour at room temperature, then 0.6 ml ethanol was added and stirred for 1 hour at room temperature. This reaction solution was concentrated, the resulting residue was used directly for the next step.

Provenance & Evidence