Download PDF
Synlett 1997; 1997(11): 1315-1317
DOI: 10.1055/s-1997-1006
letter
© Georg Thieme Verlag, Rüdigerstr. 14, 70469 Stuttgart, Germany. All rights reserved. This journal, including all individual contributions and illustrations published therein, is legally protected by copyright for the duration of the copyright period. Any use, exploitation or commercialization outside the narrow limits set by copyright legislation, without the publisher's consent, is illegal and liable to criminal prosecution. This applies in particular to photostat reproduction, copying, cyclostyling, mimeographing or duplication of any kind, translating, preparation of microfilms, and electronic data processing and storage.

Synthesis of 1,2,3,5-Substituted Pyrroles through Palladium-Catalyzed Reaction of Ethyl 2-Acetyl-4-Pentynoate Tosylhydrazone with Aryl Iodides

Antonio Arcadi1 , Roberto Anacardio2 , Gaetano D'Anniballe2 , Marco Gentile2
  • 1Dipartimento di Chimica Ingegneria Chimica e Materiali della Facoltà di Scienze, Università de L’Aquila, Via Vetoio, Coppito Due, I-67100 L’Aquila, Italy, Fax: 0039-862-433753; E-mail: arcadi@axscaq.aquila.infn.it
  • 2Dompé Research Center, Località Campo di Pile, I-67100 L’Aquila, Italy
Further Information

Publication History

Publication Date:
31 December 2000 (online)

  PDF Download  Permissions and Reprints All articles of this category

The palladium-catalyzed reaction of the ethyl 2-acetyl-4-pentynoate tosylhydrazone with aryl iodides in the presence of K2CO3 and catalytic amounts of a palladium complex affords 1,2,3,5-substituted pyrroles in satisfactory yield.

palladium catalysis - tosylhydrazones - annulation - pyrroles

      >