| Literature DB >> 24161069 |
Pieter H Bos1, Mitchell T Antalek, John A Porco, Corey R J Stephenson.
Abstract
A tandem dienone photorearrangement-cycloaddition (DPC) reaction of novel cyclohexadienone substrates tethered with various 2π and 4π reaction partners resulted in the formation of polycyclic, bridged frameworks. In particular, use of alkynyl ether-tethered substrates led to (3 + 2) cycloaddition to afford strained alkenes which could be further elaborated by intra- and intermolecular cycloaddition chemistry to produce complex, polycyclic chemotypes.Entities:
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Year: 2013 PMID： 24161069 PMCID： PMC3964885 DOI： 10.1021/ja409992m
Source DB: PubMed Journal: J Am Chem Soc ISSN： 0002-7863 Impact factor: 15.419