Y. Kamitori, M. Hojo*, R. Masuda
Mar 1, 1993
Citations
0
Influential Citations
9
Citations
Journal
Journal of Heterocyclic Chemistry
Abstract
Several 1-(tert-butyl)-4-trifluoroacetylpyrazoles 3 were synthesized by the reaction of aldehyde tert-butylhy-drazones 2 with 4-ethoxy-1,1,1-trifluoro-3-buten-2-one (1). The tert-butyl group could be readily removed by treatment of 3 with 90% sulfuric acid.