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- ISSN: 1570-1786
- E-ISSN: 1875-6255
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Synthesis and Luminescence of 7-amino-2H-indazolo[2,1-b]phthalazine- 1,6,11(13H)-triones Catalyzed by Silica Sulfuric Acid
- Source: Letters in Organic Chemistry, Volume 6, Issue 3, Apr 2009, p. 219 - 223
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- 01 Apr 2009
Abstract
7-amino-2H-indazolo[2,1-b]phthalazine-1,6,11(13H)-triones were synthesized via the three-component condensation of luminol, dimedone, and aromatic aldehydes in EtOH at 80 °C for 9-15 min catalyzed by solid silica sulfuric acid (SSA) and the luminescence of products was studied in details.
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