(2) RA Baldwin and M. T Cheng, J. Org. Chem., 32, 1572 (1967).(3) Spectral characteristics and melting point of this compound were identical with those of the authentic sample which was prepared by the reaction of phenol with P, d'-dichloroethyl ether in Me, SO in the presence of sodium hydroxide, mp 64-634.5" C, colorless needles from ethanol.