Synthesis of an unsymmetrical bis-lexitropsin-1,2,9,9a–tetrahydrocyclo- propa[c]benzo[e]indol-4-one (CBI) conjugate
Abstract
A practical synthesis of a novel bis-functionalized precursor of 1,2,9,9a-tetrahydrocyclopropa[c]benzo[e]indol-4-one (CBI) is described; the first unsymmetrical bis-lexitropsin–CBI precursor conjugate was thereby synthesized.