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Synthesis of coumarin-3-O-acylisoureas by dicyclohexylcarbodiimide |
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| Authors: | Leonardo Bonsignore Filippo Cottiglia Anna M Maccioni Daniela Secci Silvio M Lavagna |
| Abstract: | The synthesis and isolation of some O-acylisoureas are described. The reaction between dicyclohexyl-carbodiimide and coumarin-3-carboxylic acids leads to coumarin-dicyclohexylisourea derivatives, isolated as the main products, and to coumarin-dicyclohexylurea derivatives as byproducts. |
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