Pyrazoles can be selectively lithiated at different carbons and subsequently react with electrophiles depending on the substitution patterns. 761446-44-0, formula is C10H17BN2O2, Name is 1-Methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole. 1-Methyl-5-(trifluoromethyl)pyrazole underwent deprotonation and subsequent carboxylation mainly or exclusively at either the 4-position of the heterocycle or at the nitrogen-attached methyl group. Recommanded Product: 1-Methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole.
Wang, Haili;Chen, Yunzhong;Gu, Xiaofan;Xi, Jianbei;Ren, Ziwei;Wang, Shuting;Duan, Yanhong;Li, Hongyu;Zhu, Tong;Du, Yijie;Zhang, Xiongwen;Ma, Mingliang research published 《 Design, synthesis, and structure activity relationship (SAR) studies of novel imidazo[1,2-a]pyridine derivatives as Nek2 inhibitors》, the research content is summarized as follows. Herein, a series of imidazo[1,2-a]pyridines, e.g., I, Nek2 inhibitors were designed, synthesized and their biol. activities were investigated. Besides, structure activity relationship anal. of these compounds were performed in the MGC-803 cell. The screening results are promising, and tert-Bu 3-((4-(3-(5-carbamoyl-4-(1-(2-(trifluoromethyl)phenyl)ethoxy)thiophen-2-yl) imidazo[1,2-a] pyridine-7-yl)-1H-pyrazol-1-yl)methyl)azetidine-1-carboxylate showed good proliferation inhibitory activity with an IC50 of 38 nM. The results would be helpful to design and develop more effective Nek2 inhibitors for the treatment of gastric cancer.
Recommanded Product: 1-Methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole, 1-Methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole is a useful research compound. Its molecular formula is C10H17BN2O2 and its molecular weight is 208.07 g/mol. The purity is usually 95%., 761446-44-0.
Referemce:
Pyrazole – Wikipedia,
Pyrazoles – an overview | ScienceDirect Topics