REGIOSELECTIVE TRANSFORMATION OF UNSYMMETRICAL BIS(<i>N</i>-NITROSOSULFONAMIDES) LEADING TO OPTICALLY ACTIVE CYCLIC IMINO ACID DERIVATIVES FROM L-LYSINE AND L-ORNITHINE
作者:Masaaki Iwata、Hiroyoshi Kuzuhara
DOI:10.1246/cl.1985.1941
日期:1985.12.5
Chiral cyclic imino acid derivatives were prepared from unsymmetrical bis(N-nitrososulfonamides) of diaminocarboxylic acids, L-lysine and L-ornithine, in good yields through kinetically controlled regioselective N-nitrososulfonamide-sulfonate rearrangement.