Design and synthesis of a novel intercal
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Xiaochun Han; Nicholas R. Natale
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Article
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2001
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Journal of Heterocyclic Chemistry
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English
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## Abstract 9โAnthracene nitrile oxide directly generated from 9โanthracenealdoxime and __N__โchlorosuccinamide (NCS), reacts with dimethyl acetylenedicarboxylate (DMAD) and affords the corresponding 3โ(9โฒโanthraโcenyl)โisoxazoleโ4,5โdicarboxylic acid ester (**3**) with good yield in a very short p