2-氯-4-硝基苯胺置于吡啶,硫酸,Sodium Acetate,溶剂黄146,Sodium Nitrite体系中,化学反应生成分散红 73 参考文献:Johri; Varshney,Journal Of The Indian Chemical Society,1996,Vol. 73,# 11,P. 629-630 标题:Johri; Varshney,Journal Of The Indian Chemical Society,1996,Vol. 73,# 11,P. 629-630
参考标题:Stable Diazonium Salts Of Weakly Basic Amines-Convenient Reagents For Synthesis Of Disperse Azo Dyes 作者:Jinjing Qiu,Bingtao Tang,Benzhi Ju,Yuanji Xu,Shufen Zhang |发布日期:2017.1 摘要:A New Synthetic Strategy For Industrially Important Deep-Shade Disperse Azo Dyes Was Presented In This Study. The Key Procedure Is To Prepare Stable Solid Diazonium Salts Of Weakly Basic Amines In The Absence Of Concentrated Sulfuric Acid. Diazotization By Tert-Butyl Nitrite In Ethyl Acetate Was Allowed To Proceed In The Presence Of Equivalent 1,5-Naphthalenedisulfonic Acid As Stabilizer Of Diazonium
合成参考文献
参考文献:10.1007/978-94-011-3848-2_7 摘要:Gigiena i Sanitariya. For English translation, see HYSAAV., 53(10)(92), 1988