Polyynes to Polycycles: Domino Reactions Forming Polyfused Chalcogenophenes.
Sign Up to like & getrecommendations! Published in 2020 at "Organic letters"
DOI: 10.1021/acs.orglett.0c00733
Abstract: Polyfused chalcogenophenes are prepared in one step through polyelectrophilic cyclization of polyynes using the ambiphilic reagent MeACl (A = S, Se, or Te). Up to four new rings have been generated under mild conditions, including… read more here.
Keywords: polyynes polycycles; reactions forming; domino reactions; forming polyfused ... See more keywords