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Report | Regular issue | Vol 23, No. 3, 1985, pp.667-670
Published online, 1st January, 1970
DOI: 10.3987/R-1985-03-0667
Cyclopentenone from Furan: An Unususal Marckwald Reaction

Giovanni Piancatelli* and Enzo Castagnino

*del C. N. R., c/o Istituto do Chimica Organica, Università degli Studi di Roma "La Sapienza", Piazzale Aldo Moro 2 - 00185 Roma, Italy

Abstract

A “one pot” conversion of methyl furfurylidenepyruvate 5 directly to the cyclopentenone 8, by means of the Marckwald reaction, is described.