Solution-Phase Microwave-Assisted Synthesis of Unsubstituted and Modified α-Quinque- and Sexithiophenes
作者:M. Melucci、G. Barbarella、M. Zambianchi、P. Di Pietro、A. Bongini
DOI:10.1021/jo035723q
日期:2004.7.1
reaction, purified according to a very simple procedure, and isolated in 84% yield. The efficient synthesis of two new methylated quinque- and sexithiophenes displaying liquidcrystalline properties is reported. A new microwave-assisted methodology for the conversion of aldehyde-terminated quinque- and sexithiophenes into the corresponding cyano derivatives is also described. The use of microwaves was