Synthesis and switching properties of new derivatives of azoresveratrol
Sign Up to like & getrecommendations! Published in 2019 at "Dyes and Pigments"
DOI: 10.1016/j.dyepig.2019.107666
Abstract: Abstract The synthesis and response upon light irradiation of azoresveratrol and six derivatives are reported. While UV irradiation of para-hydroxy trans compounds leads to thermally unstable cis isomers, the para-methoxy and the para-phosphoric ester substituents… read more here.
Keywords: switching properties; properties new; synthesis; new derivatives ... See more keywords
New derivatives of fluorine-containing phenazines
Sign Up to like & getrecommendations! Published in 2017 at "Mendeleev Communications"
DOI: 10.1016/j.mencom.2017.05.025
Abstract: 1,2-Epoxyperfluorocyclohexane reacts with 3,3’,4,4’-tetraaminobiphenyl (1 : 1 mol / mol) to give 4-(6,6,7,7,8,8,9,9-octafluoro- 6,7,8,9-tetrahydrophenazin-2-yl)benzene-1,2-diamine whose structure was determined by X-ray crystallography. Reactions of the latter with 1,2-epoxyperfluorocyclohexane or benzil bring about new fluorinated phenazine derivatives. read more here.
Keywords: new derivatives; fluorine containing; derivatives fluorine; containing phenazines ... See more keywords
Synthesis and antiproliferative assessments of new derivatives of isothiazolo[3,4-d]pyrimidine
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Sulfur Chemistry"
DOI: 10.1080/17415993.2020.1841192
Abstract: ABSTRACT Various derivatives of 5-aryl-4-imino-3-(phenylamino)-4,5-dihydroisothiazolo[3,4-d]pyrimidines (3a-f) were synthesized. The synthesis has been done through treatment of 3-amino-4-cyano-5-(phenylamino)isothiazole with various aryl isothiocyanates. The isothiazole skeleton was obtained by the reaction of malononitrile and phenyl isothiocyanate followed… read more here.
Keywords: antiproliferative assessments; new derivatives; assessments new; derivatives isothiazolo ... See more keywords
New derivatives of urea-grafted alginate for improving the sorption of mercury ions in aqueous solutions
Sign Up to like & getrecommendations! Published in 2021 at "Materials Research Express"
DOI: 10.1088/2053-1591/abeabc
Abstract: Chemically-modified alginate (obtained by grafting urea on alginate, with different ratios; alginate-urea (1:1) and its new derivatives alginate-urea (1:2) with an exceed of the percent of amino group by 7%) was successfully tested for mercury… read more here.
Keywords: alginate; new derivatives; aqueous solutions; alginate urea ... See more keywords
Effect of New Derivatives of 2-Aminothiophene-3-Carboxylic Acid on Calcium-Activated Chloride Currents in Rat Neurons
Sign Up to like & getrecommendations! Published in 2018 at "Doklady Biochemistry and Biophysics"
DOI: 10.1134/s1607672918060042
Abstract: Using the patch-clamp method in the whole-cell configuration, we showed that the new derivatives of 2-aminothiophene-3-carboxylic acid, which were synthesized by us earlier, can both block (compound 1) and potentiate (compound 2) calcium-activated chloride currents… read more here.
Keywords: new derivatives; carboxylic acid; activated chloride; calcium activated ... See more keywords