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. Related Products of 761446-44-0.
Kim, Seung Chan;Boggu, Pulla Reddy;Yu, Ha Na;Kim, So Young;Jung, Jun Min;Kim, Yeon Su;Park, Gi Min;Ma, Sang Ho;Kim, In Su;Jung, Young Hoon research published 《 Synthesis and biological evaluation of quinoxaline derivatives as specific c-Met kinase inhibitors》, the research content is summarized as follows. A series of novel quinoxaline derivatives were synthesized and evaluated for their inhibitory activity against c-Met kinase enzyme. Most of the tested compounds exhibited potent inhibitory activity. All the synthesized quinoxaline compounds were further examined against c-Met overexpressed human gastric cancer cell line (MKN-45), which showed good inhibitory activity. Among the synthesized compounds, I·HCl exhibited the highest inhibition of tumor growth in a mouse human xenograft model; its selectivity for c-Met over other kinase and inhibition of cytochrome P450 isoforms was determined
Related Products of 761446-44-0, 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