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Information × Registration Number 0213U001755, 0111U002397 , R & D reports Title New ligands are based on 2-( beta-oxoalkyl)-pyrimidin-4(3H)-ones and their complexes with 3d metals popup.stage_title Head Yavolovskii A.A., Registration Date 29-01-2013 Organization A.V.Bogatsky Physico-Chemical Institute of the National Academy of Sciences of Ukraine popup.description2 Objects of study - 2-thiouracil, 2 - oksoalkiltiopirimidiny, 2 - (oksoalkil)-pyrimidin-4 (3H)-ones. Research purpose - to develop a preparative method of obtaining derivatives of 2 - (oksoalkil)-pyrimidin-4 (3H)-ones by the desulfurization of alkylation products2-thiouracil halo ketones, and explore the possibilities of their use as ligands for transition metal coordination. The conditions for the extrusion of sulfur from 2 - (2-oksoalkiltio) pyrimidines, thereby developed a convenient method for the synthesis of 2 - (2-oksoalkil) pyrimidines, is in the interaction with the reagent trifenilfosfitom in DMF at elevated temperature. A number of new derivatives of the pyrimidine series - 2 - (2-amino-4-ariltiazol-5-yl)-pyrimidin-4 (3H)-ones and obtained from the products of bromination and nitrosation 2 - (2-oxo-2-feniletiliden)-6-methyl-2,3-dihydropyrimidine -4 (1H)-ones. Product Description popup.authors Коцеруба В.А. Коцеруба В.А. Левченко О.А. Левченко О.А. Степанов Д.Е Чихичин Д.Г. Яволовский А.А. popup.nrat_date 2020-04-02 Close