622372-75-2Relevant articles and documents
Synthesis of 1,2,3-triazole benzophenone derivatives and evaluation of in vitro sun protection, antioxidant properties, and antiproliferative activity on HT-144 melanoma cells
Dias, Maria C.F.,de Sousa, Bianca L.,Ionta, Marisa,Teixeira, Róbson R.,Goulart, Thiago Q.,Ferreira-Silva, Guilherme á.,Pilau, Eduardo J.,dos Santos, Marcelo H.
, p. 572 - 587 (2021/02/12)
Benzophenones display several biological activities, including antioxidant, anticancer, and photoprotective. Furthermore, antioxidants can minimize both ultraviolet absorption and tumor development. In the present investigation, a series of twenty-six 1,2
Regioselective synthesis of 4-fluoro-1,5-disubstituted-1,2,3-triazoles from synthetic surrogates of α-fluoroalkynes
Jana, Sampad,Adhikari, Sweta,Cox, Michael R.,Roy, Sudeshna
supporting information, p. 1871 - 1874 (2020/02/20)
α-Fluoroalkynes are elusive molecules due to their instability and inaccessibility. Here, we show that α-fluoronitroalkenes can serve as synthetic surrogates of α-fluoroalkynes in [3+2] cycloaddition reactions with organic azides facilitated by a catalytic amount of trifluoroacetic acid (TFA). This work provides the first regioselective method to access 4-fluoro-1,5-disubstituted-1,2,3-triazoles.
Synthesis of 1,2,3-triazole derivatives of 4,4'-dihydroxybenzophenone and evaluation of their elastase inhibitory activity
Dias, Maria C.F.,Gularte, Thiago Q.,Teixeira, Róbson R.,Santos, Jorge A.N.,Pilau, Eduardo J.,Mendes, Tiago,Demuner, Ant?nio J.,Dos Santos, Marcelo H.
, p. 97 - 107 (2018/12/13)
The present investigation describes the synthesis of a series of novel triazole derivatives from 4,4'-dihydroxybenzophenone along with their elastase inhibitory activity. The 1,2,3-triazoles were obtained via the copper(I)-catalyzed azide-alkyne cycloaddi
