Synthesis of fluorinated heterocycles
JC Sloop, CL Bumgardner, WD Loehle
Index: Sloop, Joseph C.; Bumgardner, Carl L.; Loehle, W. David Journal of Fluorine Chemistry, 2002 , vol. 118, # 1-2 p. 135 - 147
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Citation Number: 138
Abstract
Selected 1, 3-diketones having a trifluoromethyl group and/or a fluorine in the 2-position were condensed with aromatic hydrazines, hydroxylamine, urea, thiourea, guanidine, and substituted anilines producing pyrazoles, isoxazoles, pyrimidines, and quinolines, respectively, in yields ranging from 27 to 87%.
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