节点文献
3,3,10,10-四甲基-4,9-二氮杂十二烷-2,11-二酮肟的合成
Synthesis of 3, 3, 10, 10-Tetramethyl-4, 9-diazadodecan-2, 11-dione Dioxime
【Abstract】 Methyl-2-butene reacted with isoamyl nitrite in concentrated hydrochloric acid to obtain 2-chloro-2-methyl-3-nitrosobutane which was condensed with 1,4-butanediamine to give 3, 3, 10, 10-tetramethyl-4, 9-diazadodecan-2, 11-dione dioxime (Prognox HL91) in an overall yield of 14.5%.
- 【文献出处】 中国医药工业杂志 ,Chinese Journal of Pharmaceuticals , 编辑部邮箱 ,2003年10期
- 【分类号】O626
- 【下载频次】104