Abstract
Treatment of sodium salts of maleanilic and chloromaleanilic acids (prepared in situ) with trimethylsilicon(IV) chloride in 1:1 molar ratio yields trimethylsilicon(IV) maleanilate and trimethylsilicon(IV) chloromaleanilate, respectively. Similar treatment of sodium salts of phthalanilic and chlorophthalanilic acids with trimethylsilicon(IV) chloride in 1:1 molar ratio yields trimethylsilicon(IV) phthalanilate and trimethylsilicon(IV) chlorophthalanilate, respectively.