节点文献
6-甲基吡啶-3-甲醛的合成
Synthesis of 6-Methylpyridine-3-carbaldehyde
【摘要】 5-乙基-2-甲基吡啶经选择性氧化、酯化、LiAlH4还原和PCC氧化等反应得到6-甲基吡啶-3-甲醛,总收率47%。
【Abstract】 6-Methylpyridine-3-carbaldehyde was synthesized from 5-ethyl-2-methylpyridine by selective oxidation, esterification, reduction and oxidation with an overall yield of 47%.
【关键词】 6-甲基吡啶-3-甲醛;
依他昔布;
环氧合酶-2抑制剂;
中间体;
合成;
【Key words】 6-methylpyridine-3-carbaldehyde; etoricoxib; COX-2 inhibitor; intermediate; synthesis;
【Key words】 6-methylpyridine-3-carbaldehyde; etoricoxib; COX-2 inhibitor; intermediate; synthesis;
- 【文献出处】 中国医药工业杂志 ,Chinese Journal of Pharmaceuticals , 编辑部邮箱 ,2005年05期
- 【分类号】TQ463.53
- 【被引频次】1
- 【下载频次】439