The synthesis of new thiosubstituted butadienes, butenynes and butatrienes
作者:Cemil Ibis、Neslihan Beyazit
DOI:10.3998/ark.5550190.0011.923
日期:——
lead to butadienes with two, three, four and five organylthio groups. Tris(thio)-substituted butadienes 3a-c tetrakis (thio)-substituted butadiene 4a were treated with potassium tert-butoxide to form tris(thio)substituted butatrienyl halide compounds 12a-c and tetrakis(thio)-substituted butatriene 14a, respectively. The butatrienyl halides 12a-c obtained partly isomerizes to give butenynes 13a-c at