1: rac-trans-3-lt;(phenylmethoxy)methylgt;oxiranemethanol With n-butyllithium in hexane; dichloromethane T=0°C; 0.5 h; 2: trimethylaluminum in hexane; dichloromethane 0.5 h; Further stages. Title compound not separated from byproducts.;
in toluene mixing of soln. of (C5Me5)TiMe((C5H9)7Si7O9(OSiMe3)O2) and AlMe3 (2 equiv.) in toluene in sealed ampule; heating to 60°C for 1 h; evapn. of all volatiles on vac. line at 60°C; condensing to activated charcoal colled with liq. N2; dissolving in C6D6 or C7D8; pouring into NMR tube; sealing; monitoring by NMR;
in toluene mixing of soln. of (C5Me5)TiMe(O(t-Bu))2 and AlMe3 (2 equiv.) in toluenein sealed ampule; heating to 100°C for 1 h; evapn. of all volatiles on vac. line at 60°C; condensing to activated charcoal colled with liq. N2; dissolving in C6D6 or C7D8; pouring into NMR tube; sealing; monitoring by NMR;
in toluene mixing of soln. of (C5Me5)TiMe((C5H9)7Si8O12O)2 and AlMe3 (2 equiv.) in toluene in sealed ampule; heating to 60°C for 1 h; evapn. of all volatiles on vac. line at 60°C; condensing to activated charcoal colled with liq. N2; dissolving in C6D6 or C7D8; pouring into NMR tube; sealing; monitoring by NMR;
