10045-65-5Relevant articles and documents
Synthesis and electrochemical evaluation of 2-substituted imidazolium salts
Hogan, David T.,Sutherland, Todd C.
, (2018)
Herein, we report the synthesis, electrochemical, and computational evaluation of six 2-substituted imidazolium bromides and six 2-substituted imidazolium triflates. All final compounds were obtained in 2 or fewer synthetic steps from inexpensive starting
Selection of chiral zinc catalysts for the kinetic resolution of esters via dynamic templating
Kannappan,Nicholas
supporting information, p. 90 - 100 (2013/04/10)
Dynamic combinatorial libraries of chiral tetradentate bis-imine zinc(II) complexes have been prepared and screened for (1) their discrimination of enantiomeric picolinate esters and pyridyl phosphonate transition state analogs (TSAs) and (2) their cataly
Synthesis and biological evaluation of novel 2-(2-arylmethylene)hydrazinyl- 4-aminoquinazoline derivatives as potent antitumor agents
Jiang, Nan,Zhai, Xin,Zhao, Yanfang,Liu, Yajing,Qi, Baohui,Tao, Haiyan,Gong, Ping
experimental part, p. 534 - 541 (2012/09/07)
Two series of novel 2-(2-arylmethylene)hydrazinyl-4-aminoquinazoline derivatives were synthesized and evaluated for their cytotoxicity against H-460, HT-29, HepG2 and SGC-7901 cancer cell lines in vitro. Most compounds displayed moderate to excellent activity, with IC50 values ranging from 0.015 to 4.09 μM against all tested cell lines, respectively. The most promising compound 9p (E)-2-(2-((1-(2,3-dichlorobenzyl)-1H-imidazol-2-yl)methylene) hydrazinyl)-N-(1-methylpiperidin-4-yl)quinazolin-4-amine with IC50 values of 0.031 μM, 0.015 μM, 0.53 μM and 0.58 μM, which was 4- to 224 times more active than references 10 and Iressa, had emerged as a lead for further structural modifications.