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CYCLOADDITION OF FLUORINATED OXADIAZOLES WITH TRIALLYLAMINE

Nikolai V. Vasil'ev, Georgy V. Zatonsky, Tatiana S. Kostryukova, Sergey Z. Vatsadze
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Abstract


Cycloaddition reactions of 2,5-bis(trifluoromethyl)-1,3,4-oxadiazole and ethyl 5-(trifluoromethyl)-1,3,4-oxadiazole-2-carboxylate withtriallylamine were studied. The investigated reactions yielded products of further intramolecular cycloaddition – cage compounds of octahydro-2,7-methanofuro[3,2-c]pyridine series. The synthesized compounds had strongly basic properties and formed stable salts.


Keywords


fluorinated 1,3,4-oxadiazoles; triallylamine; (3+2) cycloaddition; (4+2) cycloaddition

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