磺胺喹沙啉合成工艺改进 |
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引用本文: | 彭柱伦,杨侃,徐亦遄,陈玉林,虞广飞.磺胺喹沙啉合成工艺改进[J].中国医药工业杂志,2000,31(3):97-98. |
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作者姓名: | 彭柱伦 杨侃 徐亦遄 陈玉林 虞广飞 |
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作者单位: | 上海同仁药业有限公司!上海200050 |
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摘 要: | 通过对磺胺喹沙啉的生产工艺改进,使反应工序从4步减少为3步,总收率达到40%以上,且成本降低,操作简单。
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关 键 词: | 磺胺喹沙啉 合成 生产工艺 改进 |
修稿时间: | 1999-06-08 |
Improved Process of Sulfaquinoxaline Synthesis |
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Authors: | PENG Zhu Lun YANG Kan XU Yi Chuan CHEN Yu Lin YU Guang Fei |
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Abstract: | After improving the munufacturing technology of sulfaquinoxaline,the reaction steps were reduced from four to three.The overall yield was above 40% and the production cost was cut down. |
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Keywords: | sulfaquinoxaline synthesis |
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