Design, synthesis and biological evaluation of chromone derivatives as novel protein kinase CK2 inhibitors

Q Wang, XL Hu, W Shi, H Long, H Wang - Bioorganic & Medicinal …, 2022 - Elsevier
Protein kinase CK2 is a potential target for the discovery of anticancer drugs. Flavonoids are
reported to be effective CK2 inhibitors. Herein, based on structural trimming of flavonoids, a …

Structure–activity relationship study of 4-(thiazol-5-yl) benzoic acid derivatives as potent protein kinase CK2 inhibitors

H Ohno, D Minamiguchi, S Nakamura, K Shu… - Bioorganic & Medicinal …, 2016 - Elsevier
Two classes of modified analogs of 4-(thiazol-5-yl) benzoic acid-type CK2 inhibitors were
designed. The azabenzene analogs, pyridine-and pyridazine-carboxylic acid derivatives …

Synthesis and SAR of inhibitors of protein kinase CK2: novel tricyclic quinoline analogs

M Haddach, F Pierre, CF Regan, C Borsan… - Bioorganic & medicinal …, 2012 - Elsevier
Protein kinase CK2 is a potential drug target for many diseases including cancer and
inflammation disorders. The crystal structure of clinical candidate CX-4945 1 with CK2 …

Structural and mechanistic basis of the inhibitory potency of selected 2-aminothiazole compounds on protein kinase CK2

D Lindenblatt, A Nickelsen, VM Applegate… - Journal of Medicinal …, 2020 - ACS Publications
Selective inhibitors of protein kinase CK2 with significant cytotoxicity on tumor cells based
on a 2-aminothiazole scaffold were described recently. Here, these studies are …

Structure-based design of novel potent protein kinase CK2 (CK2) inhibitors with phenyl-azole scaffolds

Z Hou, I Nakanishi, T Kinoshita, Y Takei… - Journal of medicinal …, 2012 - ACS Publications
Protein kinase CK2 (CK2) is a ubiquitous serine/threonine protein kinase for hundreds of
endogenous substrates. CK2 has been considered to be involved in many diseases …

Synthesis and biological evaluation of novel substituted pyrrolo [1, 2-a] quinoxaline derivatives as inhibitors of the human protein kinase CK2

J Guillon, M Le Borgne, C Rimbault, S Moreau… - European Journal of …, 2013 - Elsevier
Herein we describe the synthesis and properties of substituted phenylaminopyrrolo [1, 2-a]
quinoxaline-carboxylic acid derivatives as a novel class of potent inhibitors of the human …

Structure-based identification of novel CK2 inhibitors with a linear 2-propenone scaffold as anti-cancer agents

X Qi, N Zhang, L Zhao, L Hu, WA Cortopassi… - Biochemical and …, 2019 - Elsevier
Protein kinase CK2 has emerged as an attractive cancer therapeutic target. Previous studies
have highlighted the challenge of optimizing CK2 ATP-competitive inhibitors that have low …

Synthesis, in vitro antiproliferative activity and kinase profile of new benzimidazole and benzotriazole derivatives

K Chojnacki, P Wińska, K Skierka, M Wielechowska… - Bioorganic …, 2017 - Elsevier
Abstract Protein kinase 2 (CK2), a member of the serine/threonine kinase family, has been
established as a promising target in anticancer therapy. New derivatives of known CK2 …

Discovery of 5-(3-Chlorophenylamino)benzo[c][2,6]naphthyridine Derivatives as Highly Selective CK2 Inhibitors with Potent Cancer Cell Stemness Inhibition

Y Wang, Z Lv, F Chen, X Wang… - Journal of Medicinal …, 2021 - ACS Publications
Multifunctional entities have recently been attractive for the development of anticancer
chemotherapeutic drugs. However, such entities with concurrent CK2 along with cancer …

Identification of hematein as a novel inhibitor of protein kinase CK2 from a natural product library

MS Hung, Z Xu, YC Lin, JH Mao, CT Yang, PJ Chang… - BMC cancer, 2009 - Springer
Abstract Background Casein kinase 2 (CK2) is dysregulated in various human cancers and
is a promising target for cancer therapy. To date, there is no small molecular CK2 inhibitor in …