Radical Alkyne
<i>peri</i>
‐Annulation Reactions for the Synthesis of Functionalized Phenalenes, Benzanthrenes, and Olympicene
作者:Nikolay P. Tsvetkov、Edgar Gonzalez‐Rodriguez、Audrey Hughes、Gabriel dos Passos Gomes、Frankie D. White、Febin Kuriakose、Igor V. Alabugin
DOI:10.1002/anie.201712783
日期:2018.3.26
cyclization reactions at a peri position were used for the synthesis of polyaromatic compounds. Depending on the choice of reaction conditions and substrate, this flexible approach led to Bu3Sn‐substituted phenalene, benzanthrene, and olympicene derivatives. Subsequent reactions with electrophiles provided synthetic access to previously inaccessible functionalized polyaromatic compounds.