An important intermediate for making electroluminescent materials,namely,5-bromo-1,3-Bis[(2-phenyl)-5-(4′-methoxy-phenyl)]-1,3,4-oxadiazole,was synthesized by using 5-amino-1,3-benzenedicarboxylic acid and 4-methoxy benzoyl hydrazine as raw materials and undergoing a serial of reactions,such as diazotization,acylchloride,diarylhydrazide and dehydration.
以5-氨基-1,3-苯二甲酸和对甲氧基苯甲酰肼为原料,经过重氮化、酰氯化、肼解、脱水关环反应,合成了一种有机电致磷光材料的重要中间体:3,5-二[5-′(4″-甲氧基苯基)-1,′3,′4′-噁二唑-2′-基]-溴苯,关环反应产率为53。
Studies on the Synthesis, Characterization and Application of 5-aminoisophalate Acid Schiff Base Coordination Polymers
5-氨基间苯二甲酸希夫碱配位聚合物的合成、表征及应用研究
Synthesis and Luminescent Properties of Complex of Terbium and 5-Aminoisophthalic Acid
铽与5-氨基间苯二甲酸配合物的合成及发光性能
Design, Syntheses, Structures and Properties of Transition Metal Coordination Compounds Based on 5-aminoisophthalic Acid;
基于5-氨基间苯二甲酸的过渡金属配位聚合物的设计、合成、结构及性质
Preparation of 5-Nitroisophthalic Acid Dimethyl Ester
5-硝基-1,3-间苯二甲酸二甲酯的制备
dianthranilic acid
二羧甲基邻氨基苯甲酸
The Research to the Synthsis and Properties of 2-Methyl-3-amino-5phenyl-7-(Dimethylamino) Phenazinium Chloride
2-甲基-3-氨基-7-N,N-二甲氨基-5-苯基吩嗪盐酸盐的合成研究
Spectrophotometric Determination of Trace Copper(Ⅱ) With 2-(4,5-Dimethylthiazolylazo)-5-dimethyl-aminobenzoic Acid
2-(4,5-二甲基-2-噻唑偶氮)-5-二甲氨基苯甲酸分光光度法测定微量铜
Complexation reaction of Pd(Ⅱ)with 2-(5-nitro-2-pyridylazo)-5-dimethylamino benzoic acid
2-(5-硝基-2-吡啶偶氮)-5-二甲氨基苯甲酸与钯(Ⅱ)显色反应的研究
Synthesis of the Dye Intermediate 2-amino-5-nitrobenzoic acid
染料中间体2-氨基-5-硝基苯甲酸的合成
3-amino-2,5-dichlorobenzoic acid
３－氨基－２,５－二氯苯甲酸
Research on Synthesis of Monosodium Isophthalic Sulfonate Modified Waterborne Alkyd-Amino Coatings
间苯二甲酸磺酸钠改性水性醇酸氨基漆的研制
Study on Synthesis of 2-Amino-5-chloro-3-methylbenzoic Acid
2-氨基-5-氯-3-甲基苯甲酸的合成研究
3,4-dimethylphenyl-N-methyl carbamate
３,４－二甲基苯基－Ｎ－甲基氨基甲酸酯
Study on color reaction of 2-(5-carboxy-1,3,4-triazolylazo) 5-diethylaminobenzoic acid with zinc
2-(5-羧基-1,3,4-三氮唑偶氮)-5-二乙氨基苯甲酸与锌显色反应的研究
Synthesis Ethyl 5-amino-2-(phenylamino)thiazole-4-carboxylate
5-氨基-2-苯氨基-噻唑-4-苯甲酸乙酯的合成方法
meta-aminobenzoate methanesulfonate
间氨基苯甲酸甲基磺酸盐
Spectrophotometric Determination of Micro Amounts of Nickel With 2-[2-(3,5-Dibromopyridyl)Azo)-5-Di-ethylaminobenzoic Acid
2-〔(3,5-二溴-2-吡啶)偶氮〕-5-二乙氨基苯甲酸分光光度法测定微量镍
Improvement of the synthetic process of medical intermediate of 3,4-dihydroxy-5-methoxy methyl benzoate
医药中间体3,4-二羟基-5-甲氧基苯甲酸甲酯的合成工艺改进