Diethanolamine → HCID 19918853, compound

Participants

Reaction Steps

3,5-bis-(1,1-dimetyletyl)-4-hydroxybenzenecarboxylic acid (2.5. g, 0.010 mol) and diethanolamine (1.05 g, 0.010 mol) were dissolved in 30 ml of dry dimethylformamide and dicyclohexylcarbodiimide (2.13 g, 0.0105 mol) in 10 ml of dry dimethylformamide was added over 5 minutes. After stirring overnight, the resulting colorless suspension was filtered, and the filtrate was evaporated, 3×25 ml of benzene was added and reevaporated to yield a white solid which was recrystallised from toluene.

Provenance & Evidence