36634-73-8Relevant academic research and scientific papers
α,ω-distyryl oligothiophenes: High mobility semiconductors for environmentally stable organic thin film transistors
Videlot-Ackermann, Christine,Ackermann, Joerg,Brisset, Hugues,Kawamura, Koji,Yoshimoto, Noriyuki,Raynal, Pascal,Kassmi, Ahmed El,Fages, Frederic
, p. 16346 - 16347 (2005)
Critical to the development of organic electronics is the design and synthesis of new organic semiconductors with improved electrical performance and enhanced environmental stability. We present in this communication the synthesis of a series of simple ol
Synthesis of functionalized thiophenes and oligothiophenes by selective and iterative cross-coupling reactions using indium organometallics
Montserrat Martinez,Pena-Lopez, Miguel,Sestelo, Jose Perez,Sarandeses, Luis A.
experimental part, p. 3892 - 3898 (2012/06/04)
The synthesis of unsymmetrical 2,5-disubstituted thiophenes by selective and sequential palladium-catalyzed cross-coupling reactions of indium organometallics with 2,5-dibromothiophene is reported. Following an iterative coupling sequence, α-oligothiophenes were synthesized in good yields and with high atom economy.
Dehydrogenative heck reaction of furans and thiophenes with styrenes under mild conditions and influence of the oxidizing agent on the reaction rate
Vasseur, Alexandre,Muzart, Jacques,Le Bras, Jean
supporting information; experimental part, p. 12556 - 12560 (2011/12/04)
CiH vs. CiBr in Heck: The direct dehydrogenative coupling of furans and thiophenes with styrenes occurs under mild conditions (see scheme). This method allows the coupling of brominated substrates through CiH bond activation. In addition, DMSO and benzoquinone had a positive effect on the reaction rate.
