SYNTHESIS AND STUDY OF N,N1 - HEXAMETHYLENE BIS- {[(4,41-DIMETHYLDIPHENYL)-AZO-2,21-DIAMINO] UREA} PROPERTIES, APPLICATIONS
نویسندگان
چکیده
The proposed article relates to organic chemical synthesis and the study of bis-azourea compounds, properties new N,N1 derivatives - hexamethylene bis-[(4,41-dimethyldiphenyl)-azo-2,21-diamino) ureas]. interaction [(4,41-dimethyldiphenyl)-azo-2,21-diamino)-urea] with diisocyanate gave structure bis-[(4,41-dimethyldiphenyl)-azo-2,21-diamino)urea] was established by elemental analysis, IR PMR spectroscopy. Reactivity NH reaction centers urea] is studied reactions: N,N1-dinitrosation, N,N1-dimetallation, -dialkylation, N,N1-dichlorination. Comparative tests show that tested derivative compound showed a higher growth-promoting activity.
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ژورنال
عنوان ژورنال: Journal of Pharmaceutical Negative Results
سال: 2022
ISSN: ['0976-9234', '2229-7723']
DOI: https://doi.org/10.47750/pnr.2022.13.s06.441