Synthesis of 2-phenyl and 2,3-diphenylpyrroles bearing at the 4 position electronwithdrawing groups by reaction of tosylbenzylisocyanide (TosBIC) with various Michael acceptors was investigated. Sodium hydride and n-butyllithium were used as deprotonating agents for the synthesis of monophenyl and diphenylpyrroles, respectively.
4-Substituted 2-phenyl- and 2-phenyl-3-aryl pyrroles by reaction of tosylbenzyl isocyanide (TosBIC) with Michael acceptors / DI SANTO, Roberto; Costi, Roberta; Massa, S.; M., Artico. - In: SYNTHETIC COMMUNICATIONS. - ISSN 0039-7911. - STAMPA. - 25:6(1995), pp. 795-802. [10.1080/00397919508013415]
4-Substituted 2-phenyl- and 2-phenyl-3-aryl pyrroles by reaction of tosylbenzyl isocyanide (TosBIC) with Michael acceptors.
DI SANTO, Roberto;COSTI, Roberta;
1995
Abstract
Synthesis of 2-phenyl and 2,3-diphenylpyrroles bearing at the 4 position electronwithdrawing groups by reaction of tosylbenzylisocyanide (TosBIC) with various Michael acceptors was investigated. Sodium hydride and n-butyllithium were used as deprotonating agents for the synthesis of monophenyl and diphenylpyrroles, respectively.File allegati a questo prodotto
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