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Synthesis and Reactivity of New 1-Pentafluorophenyl-1Hpyrrole Derivatives
Department of Organic Chemistry, Slovak University of Technology, Radlinského Street 9, Slovakia
* Author to whom correspondence should be addressed.
Received: 13 June 2003 / Accepted: 26 June 2003 / Published: 15 July 2003
Abstract: We present 1-pentafluorophenyl-1H-pyrrole and some of its electrophilic substitution reactions: formylation and acetylations. The 2-substituted products formed in these reactions are selectively and in high yield converted into 3-substituted products by treatment with trifluoromethanesulfonic acid. A general synthesis of 3-acylpyrroles was developed by the trifluoromethanesulfonic acid-mediated rearrangement of the corresponding 2-acylpyrroles.
Keywords: Conducting materials; supramolecular synthons; pyrroles
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MDPI and ACS Style
Hrnčariková, K.; Végh, D. Synthesis and Reactivity of New 1-Pentafluorophenyl-1Hpyrrole Derivatives. Molecules 2003, 8, 536-540.
Hrnčariková K, Végh D. Synthesis and Reactivity of New 1-Pentafluorophenyl-1Hpyrrole Derivatives. Molecules. 2003; 8(7):536-540.
Hrnčariková, Katarína; Végh, Daniel. 2003. "Synthesis and Reactivity of New 1-Pentafluorophenyl-1Hpyrrole Derivatives." Molecules 8, no. 7: 536-540.