Toluene → HCID 54366486, compound

Participants

Reaction Steps

A mixture of 1.20 g (0.009 mol) of rhodanine, 1.64 g (0.006 mol) of 3,5-di-t-butyl-4-hydroxybenzalacetone, 0.23 g (0.003 mol) of ammonium acetate and 5 of toluene was heated under reflux for 7 hours. After cooling, the precipitated crystals were recovered by filtration, washed with water and further methanol to give 0.18 g of the desired 5-(α-methyl-3,5-di-t-butyl-4-hydroxycinnamylidene)-4-oxo-2-thioxothiazolidine.

Provenance & Evidence