10177-12-5Relevant articles and documents
An efficient and recoverable palladium organocatalyst for Suzuki reaction in aqueous media
Fareghi-Alamdari, Reza,Golestanzadeh, Mohsen,Bagheri, Omid
, (2017)
Meso-tetrakis[4-(methoxycarbonyl)phenyl]porphyrinatopalladium(II) as a palladium organocatalyst was synthesized and then used in aqueous media as a heterogeneous organocatalyst in Suzuki reaction. The prepared organocatalyst was characterized using UV–visible, infrared and NMR spectroscopies. It was found to be an efficient catalyst for Suzuki coupling reaction between phenylboronic acid and a broad range of aryl halides. Mild reaction conditions, water solvent as green media, and easy catalyst separation and reusability are the advantages of the presented method.
Meso -Tetrakis[4-(methoxycarbonyl)phenyl]porphyrinatopalladium(ii) supported on graphene oxide nanosheets (Pd(ii)-TMCPP-GO): Synthesis and catalytic activity
Fareghi-Alamdari, Reza,Golestanzadeh, Mohsen,Bagheri, Omid
, p. 108755 - 108767 (2016)
In this study, meso-tetrakis[4-(methoxycarbonyl)phenyl]porphynatopalladium(ii) as a macrocyclic palladium complex was covalently grafted to the surface of graphene oxide (Pd-TMCPP-GO). The Pd-TMCPP-GO was characterized using microscopic and spectroscopic techniques for confirmation of functionalization. The prepared catalyst was checked in a Suzuki reaction. The catalytic system showed high catalytic activity in this reaction and the yields of the products were good to excellent. Also, the proposed catalyst was reusable for seven runs with no significant decrease in catalytic activity.
Discovery of benzoylsulfonohydrazides as potent inhibitors of the histone acetyltransferase KAT6A
Leaver, David J.,Cleary, Benjamin,Nguyen, Nghi,Priebbenow, Daniel L.,Lagiakos, H. Rachel,Sanchez, Julie,Xue, Lian,Huang, Fei,Sun, Yuxin,Mujumdar, Prashant,Mudududdla, Ramesh,Varghese, Swapna,Teguh, Silvia,Charman, Susan A.,White, Karen L.,Katneni, Kasiram,Cuellar, Matthew,Strasser, Jessica M.,Dahlin, Jayme L.,Walters, Michael A.,Street, Ian P.,Monahan, Brendon J.,Jarman, Kate E.,Sabroux, Helene Jousset,Falk, Hendrik,Chung, Matthew C.,Hermans, Stefan J.,Parker, Michael W.,Thomas, Tim,Baell, Jonathan B.
, p. 7146 - 7159 (2019/08/28)
A high-throughput screen for inhibitors of the histone acetyltransferase, KAT6A, led to identification of an aryl sulfonohydrazide derivative (CTX-0124143) that inhibited KAT6A with an IC50 of 1.0 μM. Elaboration of the structure-activity relationship and medicinal chemistry optimization led to the discovery of WM-8014 (97), a highly potent inhibitor of KAT6A (IC50 = 0.008 μM). WM-8014 competes with acetyl-CoA (Ac-CoA), and X-ray crystallographic analysis demonstrated binding to the Ac-CoA binding site. Through inhibition of KAT6A activity, WM-8014 induces cellular senescence and represents a unique pharmacological tool.