Methylhydroquinone → HCID 54543419, compound

Participants

Reaction Conditions

Reaction Steps

0.23 moles of tris(4-methyl-2-pentoxy)silanol, 0.23 moles of triethylamine, 0.02 gms. of methyl hydroquinone as polymerization inhibitor and 82 cc of toluene were placed in a three necked flask equipped with a stirrer, addition funnel, a thermometer and a condenser. A solution of 0.23 moles of acryloyl chloride in 23 cc of toluene was added slowly to the reaction mixture at 3°-5° C. At the end of the addition, the mass is allowed to stir for 1/2 hour at 5° C. The solid triethylamine hydrochloride was filtered and the solvent was distilled under vacuum. The residual crude product was distilled (bp 148°-162° C./3 mm/Hg) to give 41 gms. of product (G.C. purity 80%).

Provenance & Evidence