1292767-22-6Relevant academic research and scientific papers
Synthesis of 1,4-diarylbuta-1,3-dienes through palladium-catalyzed decarboxylative coupling of unsaturated carboxylic acids
Yamashita, Mana,Hirano, Koji,Satoh, Tetsuya,Miura, Masahiro
experimental part, p. 631 - 636 (2011/04/26)
It has been found that readily available hydroxylated cinnamic acids such as ferulic acid undergo palladium-catalyzed decarboxylative coupling with aryl iodides and internal alkynes in a 1:1:1 manner to produce 1,4-diarylbuta-1,3- dienes. The butadiene synthesis has also been achieved through the coupling of aryl halides with dienoic acids. Some of the products exhibit solid-state fluorescence.
