1-Butanol → HCID 135740044, compound

Participants

Reaction Steps

A mixture of 3.00 g (4.00 mmol) of 2,4,6-tris(4-[1-ethoxycarbonyl-1-methylethoxy]-2-hydroxyphenyl)-1,3,5-triazine (Compound 1), 5.90 g (80.0 mmol) of n-butanol and 0.60 g (2.40 mmol) of dibutyltin oxide in 20 ml of xylene is heated at boiling for 16 h. The ethanol which forms is distilled off during the reaction. At the end of the reaction the solvent is distilled off in vacuo. The resultant residue is chromatographed on silica gel (Fluka, size 60 silica gel, 0.040-0.063 mm) with 5:1 hexane/diethyl ether. Following the removal of the solvent the product is obtained as a yellow oil which crystallizes on prolonged standing; m.p. 86-91° C.

Provenance & Evidence