34722-37-7Relevant articles and documents
Substituted α-mercaptoketones, new types of specific neprilysin inhibitors
Poras, Hervé,Patouret, Rémi,Leiris, Simon,Ouimet, Tanja,Fournié-Zaluski, Marie-Claude,Roques, Bernard P.
, p. 3883 - 3890 (2017/07/27)
New neprilysin inhibitors containing an α-mercaptoketone HSC(R1R2)CO group, as zinc ligand were designed. Two parameters were explored for potency optimization: the size of the inhibitor which could interact with the S1, S
E-3,4-di-calcium method for preparing vinyl sulfoxide compound thereof as a neuroprotective pharmaceutical application
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Paragraph 0031; 0038-0039, (2017/01/12)
The invention relates to an application of E-3,4-dihydroxyphenylvinyl sulfoxide represented by the formula I in preparation of nerve protection drugs for treating neurodegenerative diseases, wherein the definitions of each group in the formula I are listed in the description. The invention also relates to a preparation method of E-3,4-dihydroxyphenylvinyl sulfoxide.
Synthesis and antioxidant activity of 1,4-[Bis(3-arylmethanesulfonyl pyrrolyl and pyrazolyl)]benzenes
Lavanya, Gopala,Padmavathi, Venkatapuram,Padmaja, Adivireddy
, p. 1200 - 1207 (2014/08/05)
A variety of (1,4-phenylene)bis(arylmethanesulfonylpyrroles and pyrazoles) were prepared by the cycloaddition of 1,3-dipolar reagents, tosylmethyl isocyanide and diazomethane to the Michael acceptor, 1,4-bis(E)-2- ((arylmethanesulfonyl)vinyl)benzene. All the compounds were evaluated for antioxidant activity. Amongst the tested compounds, one of them displayed excellent radical scavenging activity in all the three methods evaluated when compared with the standard Ascorbic acid. On the other hand, 1,4-(bis(3-arylmethanesulfonyl)-1H-pyrazol-4-yl)benzenes exhibited comparatively higher antioxidant activity than 1,4-(bis(3-arylmethanesulfonyl)-1H-pyrrol-4- yl) benzenes. In general, it was observed that compounds having methoxy substitutent on aromatic ring displayed greater antioxidant activity than the other substituents. ?2014 Sociedade Brasileira de Qui?mica.