E-viri
Recenzirano
-
Rao, Maddali L.N.; Shamim Islam, Sk
Tetrahedron letters, 05/2021, Letnik: 71Journal Article
Display omitted •An anhydrous method for the synthesis of terminal alkynes.•It involves 1,1-dibromoalkenes and succinimide.•Succinimide acts as a nucleophile and proton donor.•Applied in the synthesis of broad spectrum of terminal alkynes.•Extended to internal alkynes synthesis under tandem conditions. An easy synthetic method was developed under dry reaction conditions for the preparation of terminal alkynes from 1,1-dibromoalkenes and in the presence of succinimide which acts as a nucleophile and proton donor. It was demonstrated with the synthesis of a broad spectrum of terminal alkynes and extended to synthesize internal alkynes under tandem reaction conditions.
