中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
2-氯-N-(吡啶-3-基)乙酰胺 | 2-chloro-N-(pyridin-3-yl)acetamide | 78205-18-2 | C7H7ClN2O | 170.598 |
—— | 3-acetamidopyridine N-oxide | 15010-23-8 | C7H8N2O2 | 152.153 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
N-乙基吡啶-3-胺 | N-ethylpyridin-3-amine | 32405-70-2 | C7H10N2 | 122.17 |
—— | 3-acetamidopyridine N-oxide | 15010-23-8 | C7H8N2O2 | 152.153 |
N-(4-氯-3-吡啶)乙酰胺 | N-(4-chloropyridin-3-yl) acetamide | 138769-30-9 | C7H7ClN2O | 170.598 |
—— | N-(2-cyano-pyridin-3-yl)-acetamide | 676601-82-4 | C8H7N3O | 161.163 |
A novel method of transamidation of carboxamides with amines using catalytic amounts of H2SO4–SiO2 under solvent-free conditions has been developed. The scope of the methodology has been demonstrated with primary and secondary amines.