Practical Synthesis and Reactivity of [3]Dendralene
作者:Tanya A. Bradford、Alan D. Payne、Anthony C. Willis、Michael N. Paddon-Row、Michael S. Sherburn
DOI:10.1021/jo9024557
日期:2010.1.15
simplest branched triene, [3]dendralene, has been devised. The synthesis is robust and operationally simple, requiring no chromatography and involving no protecting groups or specialized equipment, allowing the synthesis of the volatile hydrocarbon in pure, solvent free form on a multigram scale. The stability, dimerization when stored neat, and Diels−Alder reactivity of [3]dendralene―including double cycloaddition