REACTION OF 3-AZIDOISOXAZOLES WITH ACTIVE METHYLENE COMPOUNDS Article Lemport P.S., Roznyatovsky V.A., Tarasevich B.N., Khromov O.V., Khrustalev V.N., Rozentsveig I.B., Nenajdenko V.G. Mendeleev Communications. Royal Society of Chemistry. Vol. 29. 2019. P. 529-530