Dimethyl Sulfoxide → HCID 86735137, compound

Participants

Reaction Steps

A stirred mixture of 3.62 g of 2A, 1.19 g of sodium carbonate, 20 ml of dimethyl sulfoxide, and 4 ml of water was kept at 100° C. for 1.5 hours. The mixture was cooled to room temperature and diluted with 10 ml of water. After ice-bath cooling, a white solid, 2, m.p.: 211°-212° (with decomposition) was isolated by filtration.

Provenance & Evidence