Synthesis of Spiro Barbiturates and Meldrum’s Acid Derivatives via a [2+2+2] Cyclotrimerization
Sign Up to like & getrecommendations! Published in 2018 at "Synthesis"
DOI: 10.1055/s-0037-1610238
Abstract: Intermolecular [2+2+2] cycloaddition of propargyl halides with 1,6-diynes was accomplished with a catalytic amount of Mo(CO)6 to generate benzyl halo barbiturates and Meldrum’s acid derivatives containing a spiro linkage. Furthermore, we have extended this methodology… read more here.
Keywords: meldrum acid; barbiturates meldrum; derivatives via; acid derivatives ... See more keywords