Articles with "oxo dihydropyridazin" as a keyword



Ethyl 2-(4-benzyl-3-methyl-6-oxo-1,6-dihydropyridazin-1-yl)acetate: crystal structure and Hirshfeld surface analysis

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Published in 2019 at "Acta Crystallographica Section E: Crystallographic Communications"

DOI: 10.1107/s205698901900241x

Abstract: In the title molecule, the oxopyridazinyl ring is N-bound to an ethylacetate group with benzyl and methyl groups substituted at adjacent C atoms. In the molecular packing, methylene-C—H⋯O(ring carbonyl) and N(pyridazinyl) interactions result in the… read more here.

Keywords: benzyl methyl; dihydropyridazin acetate; methyl oxo; ethyl benzyl ... See more keywords
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Synthesis and biological evaluation of 3-O-substituted 1-benzyl-6-oxo-1,6-dihydropyridazine derivatives

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Published in 2019 at "Journal of Chemical Research"

DOI: 10.1177/1747519819866402

Abstract: On the basis of 2-benzyl-6-hydroxypyridazin-3(2H)-one, a series of its novel O-substituted (including 6-(1,3,5-triazin-2-yl)oxy) derivatives is prepared. It is proven that the substitution reactions in the initial compound occur mainly at the oxygen atom of the… read more here.

Keywords: dihydropyridazin oxy; biological evaluation; oxo dihydropyridazin; benzyl oxo ... See more keywords