Cesium carbonate → HCID 86752790, compound

Participants

Reaction Conditions

Reaction Steps

A suspension of 3-acetylamino-5-(acetylmethylamino)-2,4,6-triiodobenzoic acid (50.0 g, 79.62 mmol) in water (170 ml) was stirred and heated to 50° C. Cesium carbonate (12.8 g, 39.81 mmol) in water (20 ml) was added dropwise to the suspension until pH 7 was reached. Water was removed under reduced pressure to give a residue which was washed twice with ethanol and dried at 60° C. for 7 days.

Provenance & Evidence