Synthesis of Functionalized 2-(2-Pyrrolyl)pyrazolo[1,5-a]pyrimidines |
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Authors: | Petrova O V Sobenina L N Demenev A P Mikhaleva A I Ushakov I A |
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Institution: | (1) Favorskii Irkutsk Institute of Chemistry, Siberian Division, Russian Academy of Sciences, ul. Favorskogo 1, Irkutsk, 664033, Russia |
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Abstract: | Reactions of 5-amino-3-(2-pyrrolyl)pyrazoles with -dicarbonyl compounds (acetylacetone and ethyl acetoacetate) lead to formation of up to 90% of polysubstituted pyrazolo1,5-a]pyrimidines. |
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