ChemInform Abstract: Reaction of Some 1,
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Orazio A. Attanasi; Paolino Filippone; Chiara Fiorucci; Elisabetta Foresti; Fabi
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Article
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2010
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John Wiley and Sons
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Reaction of Some 1,2-Diaza-1,3-butadienes with Activated Methine Compounds. A Straightforward Entry to 1,4-Diyhdropyridazine, Pyridazine, and 4,5(4H,5H)-Cyclopropylpyrazole Derivatives. -Aminocarbonyl diaza compounds (I) give with different ฮฒ-tri-or ฮฒ-dicarbonyl compounds of type (II) and (V) 1,4-