A one-pot three-component reactions for the synthesis of fully substituted spiro indeno[1,2-b]quinoxaline derivatives |
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| Authors: | Ebrahim Soleimani Mina Hariri Parisa Saei |
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| Affiliation: | 1. Department of Chemistry, Razi University, Kermanshah 67149-67346, Iran;2. Department of Chemistry, Payame Noor University, Hamedan, Iran;3. Girls’ High School Dependence to Razi University, Kermanshah, Iran |
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| Abstract: | An efficient and simple approach of the synthesis of some spiro indeno[1,2-b]quinoxalines via a one-pot three-component reaction of 11H-indeno[1,2-b]quinoxalin-11-one, pyrazolone, and malononitrile in the presence of Na2CO3 at 70 °C is reported. This reaction has shown to have high atom economy. |
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| Keywords: | Malononitrile Pyrazolone 1,2-Phenylenediamine Ninhydrine |
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