30742-62-2Relevant articles and documents
PYRIMIDOPYRIMIDINONES USEFUL AS WEE-1 KINASE INHIBITORS
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Page/Page column 90; 91, (2015/07/07)
The present invention relates to compounds that are useful as inhibitors of the activity of Wee-1 kinase. The present invention also relates to pharmaceutical compositions comprising these compounds and to methods of using these compounds in the treatment of cancer and methods of treating cancer.
Discovery of kinase spectrum selective macrocycle (16E)-14-methyl-20-oxa-5, 7,14,26-tetraazatetracyclo[19.3.1.1(2,6).1(8,12)]heptacosa-1(25),2(26),3,5,8(27) ,9,11,16,21,23-decaene (SB1317/TG02), a potent inhibitor of cyclin dependent kinases (CDKs), Janus kinase 2 (JAK2), and Fms-like tyrosine kinase-3 (FLT3) for the treatment of cancer
William, Anthony D.,Lee, Angeline C.-H.,Goh, Kee Chuan,Blanchard, Stéphanie,Poulsen, Anders,Teo, Ee Ling,Nagaraj, Harish,Lee, Chai Ping,Wang, Haishan,Williams, Meredith,Sun, Eric T.,Hu, Changyong,Jayaraman, Ramesh,Pasha, Mohammed Khalid,Ethirajulu, Kantharaj,Wood, Jeanette M.,Dymock, Brian W.
experimental part, p. 169 - 196 (2012/03/12)
Herein, we describe the design, synthesis, and SAR of a series of unique small molecule macrocycles that show spectrum selective kinase inhibition of CDKs, JAK2, and FLT3. The most promising leads were assessed in vitro for their inhibition of cancer cell proliferation, solubility, CYP450 inhibition, and microsomal stability. This screening cascade revealed 26h as a preferred compound with target IC50 of 13, 73, and 56 nM for CDK2, JAK2 and FLT3, respectively. Pharmacokinetic (PK) studies of 26h in preclinical species showed good oral exposures. Oral efficacy was observed in colon (HCT-116) and lymphoma (Ramos) xenograft studies, in line with the observed PK/PD correlation. 26h (SB1317/TG02) was progressed into development in 2010 and is currently undergoing phase 1 clinical trials in advanced leukemias and multiple myeloma.
Protecting-group-free amination of halogenated nitrobenzaldehyde with palladium catalyst
Cao, Jing,Feng, Jun Xiang,Wu, Yong Xiang,Tuo, Ya Ya
experimental part, p. 935 - 938 (2011/11/13)
"One-step" method for the synthesis of secondary aliphatic amine substituted nitrobenzaldehyde was developed. In the presence of Pd catalyst, halogenated nitrobenzaldehyde could be smoothly coupled with secondary aliphatic amine to give the target product