1998The Journal of Organic ChemistryRequires access

Synthesis of Mixed Thiophene/Furan Oligomers by Stille Coupling

A. Hucke, Michael P. Cava

Open publisher page 66 citations

Abstract

A series of mixed thiophene/furan oligomers have been synthesized via organometallic Stille coupling. In some cases, beside cross-coupling products, symmetrical coupling products were isolated. Oligomers consisting of up to 11 rings were obtained. Attempts to prepare macrocycles with 10 thiophene and furan units were not successful.

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What this paper is about

A series of mixed thiophene/furan oligomers have been synthesized via organometallic Stille coupling. In some cases, beside cross-coupling products, symmetrical coupling products were isolated. Oligomers consisting of up to 11 rings were obtained. Attempts to prepare macrocycles with 10 thiophene and furan units were not successful.

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Available abstract

A series of mixed thiophene/furan oligomers have been synthesized via organometallic Stille coupling. In some cases, beside cross-coupling products, symmetrical coupling products were isolated. Oligomers consisting of up to 11 rings were obtained. Attempts to prepare macrocycles with 10 thiophene and furan units were not successful.

Key concepts: Stille reaction, Thiophene, Furan, Coupling (piping), Chemistry, Polymer chemistry, Organic chemistry, Combinatorial chemistry

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