Dimethylamine → HCID 21423228, compound

Participants

Reaction Steps

To 1.0 ml. (10 mmol) of formalin at 0°-5° C. was added dropwise, with stirring, 1.1 ml. (10 mmol) of dimethylamine. After 20 minutes stirring, 1.78 g. (10 mmol) of p-(1H-tetrazol-1-yl)benzenethiol was added all at once followed by solid sodium carbonate. The mixture was stoppered, stirred vigorously for 11/2 hours, and dichloromethane added. The dichloromethane layer was washed with water, dried, and evaporated to give white crystals, m.p. 56°-57.5° C.

Provenance & Evidence