中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
6-甲基-2-(4-甲基苯基)咪唑[1,2-a]吡啶 | 6-methyl-2-(p-tolyl)imidazo[1,2-a]pyridine | 88965-00-8 | C15H14N2 | 222.29 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
唑吡旦杂质55 | (6-methyl-2-(p-tolyl)imidazo[1,2-a]pyridin-3-yl)methanol | 887282-93-1 | C16H16N2O | 252.316 |
A simple, economical, and environmentally friendly copper-catalysed direct oxidative C–N coupling of 2-aminopyridines with β-keto esters using air as oxidation agent for the creation of imidazo[1,2- a]pyridine-3-carboxylates is demonstrated. Imidazo[1,2- a]pyridine is the basic skeleton for a wide range of biological and pharmacological compounds.