Synthetic Approaches Toward Mitomycins: Construction of p-Quinone Moiety on 1-Benzazocine Derivative.

Synthese de l'acetal-5 de la dimethyl-6,9 methoxy-8 octahydro-1,2,3,4,5,6,7,10 tosyl-1 benzoazocine-1 trione-5,7,10 a partir de benzyl-1 benzylamino-8 dimethyl-6,9 hexahydro-1,2,3,4,5,6 benzoazocine-1-dione-2,5