CAS: 203256-20-6; 4-(7-(Diethylamino)-2-Oxo-2H-Chromen-3-yl)Benzoyl Cyanide

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CAS号7677-24-9 三甲基氰硅烷

📜4-[7-(Diethylamino)-2-Oxochromen-3-Yl]Benzoic Acid置于三乙胺,Zinc(II) Iodide体系中,用 四氢呋喃,氯仿 用作溶剂,化学反应 24.0H,反应生成4-(7-二乙基氨基-3-香豆素)苯甲酰氰
参考文献:4-(7-Diethylaminocoumarin-3-yl)Benzoyl Cyanide (Dacb-Cn): A Highly Sensitive Fluorescent Derivatization Reagent For Alcohols In High-Performance Liquid Chromatography.
标题:4-(7-Diethylaminocoumarin-3-yl)Benzoyl Cyanide (Dacb-Cn): A Highly Sensitive Fluorescent Derivatization Reagent For Alcohols In High-Performance Liquid Chromatography.
摘要:4-(7-二乙基氨基香豆素-3-基)苯甲酰基氰化物(Dacb-Cn)被合成作为用于高效液相色谱法的新型荧光衍生化试剂,用于醇类化合物.饱和醇(c8-C22)通过与dacb-Cn处理,以非常好的收率衍生化为相应的荧光dacb酯.这些醇的dacb酯在反相HPLC柱上得到清晰分离.测试化合物鲸蜡醇的检测限(s/n=3)为1-2 Fmol/10 μl.
Doi:10.1248/cpb.46.159