A new facile synthesis of 2-substituted 1,3-butadiene derivatives via palladium-catalyzed cross-coupling reaction of 2,3-alkadienyl carbonates with organoboron compounds

Article abstract of DOI:10.1016/S0040-4020(01)85281-9

A synthesis of 2-aryl, 2-(1-alkenyl)-, and 2-alkyl-1,3-butadiene derivatives (2) by the palladium-catalyzed cross-coupling reaction of 2,3-butadienyl carbonates (1) with 9-alkyl-9-bicyclo[3.3.1]nonanes (9-alkyl-9-BBN), 1-alkenylboronic acids, or arylboron