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Information × Registration Number 0218U001860, 0112U006975 , R & D reports Title Synthesis and study of biologically active substances, the nirogen and oxugencontaining heterocycles popup.stage_title Head Shulga Sergiy, Registration Date 11-12-2018 Organization National university of food technologies popup.description2 A convenient method for the synthesis of N-substituted derivatives-methyl-6H-indolo (2,3-b) quinoxalines and their functional derivatives was developed; Conditions for the condensation of 1,8-naphthalic anhydride with amines and further selective sulphonation have been found. The possibility of the Bijinella reaction for 2-acylthioacetamides is shown. As a result of the studies, previously unknown oxysenic nitrogen-containing heterocyclic compounds have been obtained that are promising for further biological research. The methods proposed in the paper, have found practical application in the educational process during the laboratory practice. Product Description popup.authors Ковальова Світлана Олександрівна Майборода Олена Іванівна Сімурова Наталія Вячеславівна popup.nrat_date 2020-04-02 Close