节点文献
马沙拉嗪的合成新方法
A NEW METHOD FOR SYNTHESIS OF MASALAZINE
【摘要】 用对氨基苯酚与CO2作用,一步合成制得马沙拉嗪。收率达90%以上。
【Abstract】 Masalazine was preparated by the one step carboxylation of p aminophenol with CO 2.The yield of this reaction was above 90% and the purity was above 99%.
【关键词】 对氨基苯酚;
羧化;
5-氨基水杨酸(马沙拉嗪);
【Key words】 p aminophenol; carboxylation; 5 aminosalicylic acid (masalazine);
【Key words】 p aminophenol; carboxylation; 5 aminosalicylic acid (masalazine);
- 【文献出处】 中国医药工业杂志 ,CHINESE JOURNAL OF PHARMACEUTICALS , 编辑部邮箱 ,1997年08期
- 【分类号】TQ460.6
- 【被引频次】14
- 【下载频次】558