1207535-12-3Relevant articles and documents
Gold-catalyzed ethynylation of arenes
De Haro, Teresa,Nevado, Cristina
supporting information; experimental part, p. 1512 - 1513 (2010/04/04)
(Figure Presented) A novel gold-catalyzed ethynylation of aromatic rings with electron-deficient alkynes via gold catalyzed C-H activation of both C sp-H and Csp2-H bonds has been developed. This transformation provides aromatic propiolates difficult to prepare by other methods, highlighting the synthetic potential of gold chemistry.