Yu. A. Azev, E. Lork, D. Gabel, T. Duelcks, “New way of the reaction of 1-amino-6,7-difluoro-4-oxoquinolyl-3-ethylcarboxylate with acetoacetone”, Mendeleev Commun., 2003, Volume 13, Issue 4,Pages <nobr>184

This article is cited in 7 papers

New way of the reaction of 1-amino-6,7-difluoro-4-oxoquinolyl-3-ethylcarboxylate with acetoacetone

Yu. A. Azev^a, E. Lork^b, D. Gabel^b, T. Duelcks^b

^a Ural Scientific Research Institute of Technology of Medical Preparations, Ekaterinburg, Russian Federation
^b Department of Chemistry, University of Bremen, Bremen, Germany

Abstract: The reaction of 1-amino-6,7-difluoro-1,4-dihydro-4-oxoquinoline-3-ethylcarboxylate 1 with acetoacetone in acetic acid without air yielded 1-(2-acetyl-4,5-difluorophenyl)-3-methyl-4-acetylpyrazole 3.

Language: English

DOI: 10.1070/MC2003v013n04ABEH001797