A highly convergent synthesis of tricyclic N-heterocycles coupling an Ugi reaction with a tandem S(N)2'-Heck double cyclization
- PMID: 20575586
- DOI: 10.1021/jo100859y
A highly convergent synthesis of tricyclic N-heterocycles coupling an Ugi reaction with a tandem S(N)2'-Heck double cyclization
Abstract
A small library of natural product-like compounds has been assembled by coupling an Ugi multicomponent reaction with two postcondensation transformations, carried out in one-pot fashion: a S(N)2' cyclization followed by an intramolecular Heck reaction.
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