n-butyllithium T=-78°C;

n-butyllithium T=-78°C; Yield given. Yields of byproduct given. Title compound not separated from byproducts;

1: diisopropylamine With n-butyllithium in tetrahydrofuran T=-78 - 20°C; 1 h; 2: 3-methoxy-1-trifluoromethanesulfonyloxybenzene in tetrahydrofuran T=-78 - 20°C; 0.166667 h; Further stages. Title compound not separated from byproducts.;