Journal of the American Chemical Society, Vol.118, No.45, 11307-11308, 1996
(2,7-Dimethyl-1,8-Biphenylenedioxy)bis(Dimethyl-Aluminum) as a Bidentate Lewis-Acid - Its Reactivity and Selectivity in Organic-Synthesis
Keywords:KETENE SILYL ACETALS;CLAISEN REARRANGEMENT;SIMULTANEOUS COORDINATION;ALUMINUM REAGENTS;MICHAEL ADDITION;ALPHA;BETA-UNSATURATED KETONES;ACYCLIC STEREOSELECTION;TRITYL PERCHLORATE;CRYSTAL-STRUCTURE;METAL ATOMS