2,6-Di-t-butyl-4-[(dimethyl-2-methoxyphenylsilyl)-methyloxy]phenol ##STR7## (a) Preparation of Dimethyl-o-methoxyphenylchloromethylsilane Scheme B; Dissolve anisole (21.6 g, 0.2 mol) and N,N,N+,N+-tetramethylethylene-diamine (23.2 g, 0.2 mol) in ether (700 mL), chill the in an ...