[EN] METHOD OF PREPARING A RING COMPOUND HAVING TWO ADJACENT CHIRAL CENTERS [FR] PROCEDE DE PREPARATION D'UN COMPOSE CYCLIQUE CONTENANT DEUX CENTRES CHIRAUX ADJACENTS
[EN] METHOD OF PREPARING A RING COMPOUND HAVING TWO ADJACENT CHIRAL CENTERS [FR] PROCEDE DE PREPARATION D'UN COMPOSE CYCLIQUE CONTENANT DEUX CENTRES CHIRAUX ADJACENTS