17641-08-6Relevant articles and documents
An efficient, four-component reaction for the synthesis of novel carbamodithioates
Sadat-Ebrahimi, Seyed Esmail,Karim, Leila,Moghimi, Setareh,Yahya-Meymandi, Azadeh,Mahdavi, Mohammad,Vosooghi, Mohsen,Foroumadi, Alireza,Shafiee, Abbas
, p. 43 - 51 (2017)
A series of substituted phenylcarbamoyl methyl benzylcarbamodithioates have been synthesized using the multicomponent condition. The reaction proceeded under mild practical condition and afforded the desired products in good yields.
Anti-melanogenesis and anti-tyrosinase properties of aryl-substituted acetamides of phenoxy methyl triazole conjugated with thiosemicarbazide: Design, synthesis and biological evaluations
Hosseinpoor, Hona,Moghadam Farid, Sara,Iraji, Aida,Askari, Sadegh,Edraki, Najmeh,Hosseini, Samanesadat,Jamshidzadeh, Akram,Larijani, Bagher,Attarroshan, Mahshid,Pirhadi, Somayeh,Mahdavi, Mohammad,Khoshneviszadeh, Mehdi
, (2021/06/21)
A series of aryl phenoxy methyl triazole conjugated with thiosemicarbazides were designed, synthesized, and evaluated for their tyrosinase inhibitory activities in the presence of L-dopa and L-tyrosine as substrates. All the compounds showed tyrosinase inhibition in the sub-micromolar concentration. Among the derivatives, compound 9j bearing benzyl displayed exceptionally high potency against tyrosinase with IC50 value of 0.11 μM and 0.17 μM in the presence of L-tyrosine and L-dopa as substrates which is significantly lower than that of kojic acid as the positive control with an IC50 value of 9.28 μM for L-tyrosine and 9.30 μM for L-dopa. According to Lineweaver–Burk plot, 9j demonstrated an uncompetitive type of inhibition in the kinetic assay. Also, in vitro antioxidant activities determined by DPPH assay recorded an IC50 value of 68.43 μM for 9i. The melanin content of 9j was determined on B16F10 melanoma human cells which demonstrated a significant reduction of the melanin content. Moreover, the binding energies corresponding to the same ligand as well as computer-aided drug-likeness and pharmacokinetic studies were also carried out. Compound 9j also possessed metal chelation potential correlated to its high anti-TYR activity.
Synthesis, biological evaluation, and structure-activity relationships of new tubulin polymerization inhibitors based on 5-amino-1,2,4-triazole scaffold
Yang, Fang,Chen, Lin,Lai, Jin-Mei,Jian, Xie-Er,Lv, Dong-Xin,Yuan, Li-Li,Liu, Yu-Xia,Liang, Feng-Ting,Zheng, Xiao-Lan,Li, Xiong-Li,Wei, Li-Yuan,You, Wen-Wei,Zhao, Pei-Liang
, (2021/03/06)
Based on our previous research, thirty new 5-amino-1H-1,2,4-triazoles possessing 3,4,5-trimethoxyphenyl moiety were synthesized, and evaluated for antiproliferative activities. Among them, compounds IIa, IIIh, and IIIm demonstrated significant antiproliferative activities against a panel of tumor cell lines, and the promising compound IIIm dose-dependently caused G2/M phase arrest in HeLa cells. Furthermore, analogue IIa exhibited the most potent tubulin polymerization inhibitory activity with an IC50 value of 9.4 μM, and molecular modeling studies revealed that IIa formed stable interactions in the colchicine-binding site of tubulin, suggesting that 5-amino-1H-1,2,4-triazole scaffold has potential for further investigation to develop novel tubulin polymerization inhibitors with anticancer activity.
