抄録
In order to examine the utility of triphenylmethyl hexachloroantimonate (1) for organic synthesis, various kinds of hexachloroantimonates of carbonium ion were prepared by the reaction of 1 with equimolar amount of various kinds of appropriate cyclic compounds. These products were obtained in a simple and stable manner compared to the synthesis of corresponding perchlorates. Experimental studies were also made on the limitation of 1 as an anion (H-, OH-, Cl-, etc.) abstraction reagent, using various kinds of 6, 11-dihydrodibenzo [b, e] thiepin derivatives.
