[3+3] Cyclocondensation of 4,5-Dibenzoyl-1H-pyrrole-2,3-diones with 3-Aminocyclopent-2-enone. Synthesis of Cyclopenta[b]pyridines

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作者
D. I. Antonov
M. V. Dmitriev
A. N. Maslivets
机构
[1] Perm State University,
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关键词
4,5-dibenzoyl-1; -pyrrole-2,3-diones; cyclic enamines; five-membered enamines; heterocyclization; 5; -cyclopenta[; ]pyridines.;
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摘要
4,5-Dibenzoyl-1H-pyrrole-2,3-diones react with 3-aminocyclopent-2-en-1-one to form N-substituted 2-(4-benzoyl-5-oxo-2-phenyl-5H-cyclopenta[b]pyridin-3-yl)-2-oxoacetamides.
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页码:724 / 726
页数:2
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