1613220-52-2Relevant academic research and scientific papers
Practical and convenient synthesis of 1,6-Di- or 1,2,5,6-tetra-arylhexa-1, 3,5-trienes by the dimerization of Pd(0)-complexed alkenylcarbenes generated from π-allylpalladium intermediates
Horino, Yoshikazu,Takahashi, Yu,Koketsu, Kaori,Abe, Hitoshi,Tsuge, Kiyoshi
, p. 3184 - 3187 (2014)
Pd(0)-complexed 3-aryl or 2,3-diaryl propenylcarbenes generated from α-silyl-, α-germyl-, or α-boryl-σ-allylpalladium intermediates undergo self-dimerization to provide 1,6-di- or 1,2,5,6-tetraarylhexa-1,3,5-trienes in good to high yields. This method allows the use of a π-allylpalladium intermediate for a carbenoid precursor. Furthermore, the obtained 1,2,5,6-tetraarylhexa-1,3,5-trienes exhibit aggregation-induced emission enhancement property.
