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Questions And Answer

• Uses

  2-Chloropyrimidine-4-boronic acid is an organic intermediate commonly used in metal coupling reactions such as the Suzuki reaction. Literature reports that 2-chloropyrimidine-4-boronic acid can be used to synthesize EGFR and ERK kinase inhibitors. EGFR is a member of the erbB (type I) subfamily of RTKs, along with erbB-2, erbB-3, and erbB-4. These receptors are activated by ligands that induce dimerization of their receptors. While EGFR-EGFR homodimers are commonly used for signal transduction, a more common process in this family is ligand-induced heterodimerization, resulting in a signal transduction entity such as EGFR:erbB-2 or erb-B2:erbB-3 with an appropriate ligand.;

• Application

  2-Chloropyrimidine-4-boronic acid can be used to synthesize the EGFR kinase inhibitor intermediate 2-chloro-4-(1-methylimidazo[1,5-a]pyridin-3-yl)pyrimidine.;

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