AZIRINO 2:,3:3,4 -PYRROLO 1,2-ALPHA INDOLE 4,7-DIONE MITOSANE DERIVATIVES

摘要

Mitomycin A, mitomycin C, and porfiromycin react with amide acetals and other amide derivatives to produce amidine derivatives having antitumor activity against experimental animal tumors. The amidines derived from mitomycin C are useful intermediates in reactions with primary amines to produce both known and novel 7-amino-9a-methoxymitosanes having antitumor activity against experimental animal tumors.