ChemInform Abstract: The Access to the Three Subunits of the Antitumor Antibiotic CC‐1065 by Hetero‐Cope Rearrangement of Vinyl N‐Phenylhydroxamates.

Abstract Structural subunits of the title antitumor antibiotic, e.g. the compounds (IX), (XVII) and (XIX), are synthesized via vinylation of the hydroxamic acids (II) and (XIV) followed by hetero‐Cope rearrangement.