6136-71-6Relevant articles and documents
Selective Electrochemical Oxygenation of Alkylarenes to Carbonyls
Li, Xue,Bai, Fang,Liu, Chaogan,Ma, Xiaowei,Gu, Chengzhi,Dai, Bin
supporting information, p. 7445 - 7449 (2021/10/02)
An efficient electrochemical method for benzylic C(sp3)-H bond oxidation has been developed. A variety of methylarenes, methylheteroarenes, and benzylic (hetero)methylenes could be converted into the desired aryl aldehydes and aryl ketones in moderate to excellent yields in an undivided cell, using O2 as the oxygen source and lutidinium perchlorate as an electrolyte. On the basis of cyclic voltammetry studies, 18O labeling experiments, and radical trapping experiments, a possible single-electron transfer mechanism has been proposed for the electrooxidation reaction.
Inhibition of protein kinase C-driven nuclear factor-κB activation: Synthesis, structure-activity relationship, and pharmacological profiling of pathway specific benzimidazole probe molecules
Peddibhotla, Satyamaheshwar,Shi, Ranxin,Khan, Pasha,Smith, Layton H.,Mangravita-Novo, Arianna,Vicchiarelli, Michael,Su, Ying,Okolotowicz, Karl J.,Cashman, John R.,Reed, John C.,Roth, Gregory P.
supporting information; experimental part, p. 4793 - 4797 (2010/10/19)
A unique series of biologically active chemical probes that selectively inhibit NF-κB activation induced by protein kinase C (PKC) pathway activators have been identified through a cell-based phenotypic reporter gene assay. These 2-aminobenzimidazoles represent initial chemical tools to be used in gaining further understanding on the cellular mechanisms driven by B and T cell antigen receptors. Starting from the founding member of this chemical series 1a (notated in PubChem as CID-2858522), we report the chemical synthesis, SAR studies, and pharmacological profiling of this pathway-selective inhibitor of NF-κB activation.
The Stereochemistry of Organometallic Compounds. XXVII. Nucleophilic and Electrophilic Substitution Reactions of Conformationally Restricted Arenechromium Compounds
Jackson, W. Roy,Rae, Ian D.,Wong, Margaret G.
, p. 303 - 315 (2007/10/02)
The regioselectivity of reaction of tricarbonyl(1,1-dimethylindane)chromium with selected electrophiles and nucleophiles has been shown to be influenced by the preferred conformation of the tricarbonylchromium group.Nucleophiles preferentially react at carbon atoms eclipsed by a chromium-carbonyl bond and electrophiles at carbon atoms in staggered positions.When similar reactions were attempted with some chelated arenechromium dicarbonyl phosphorus compounds only low yields of substitution products were obtained.