Selective Synthesis of α-Substituted Oligothiophenes
- 1 January 1993
- journal article
- research article
- Published by Georg Thieme Verlag KG in Synthesis
- Vol. 1993 (11) , 1099-1103
- https://doi.org/10.1055/s-1993-26009
Abstract
An improved synthesis of selectively mono- and dibrominated oligothiophenes using the system N-bromosuccinimide/dimethylformamide is reported together with the preparation of the corresponding α-alkyl and α,α-dialykl derivatives which represent potent biologically active agents.Keywords
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