32047-89-5

Upstream product

• 60-35-5 acetamide 
• 3076-56-0 p-tolyllead triacetate 
• 620-93-9 di-p-tolylamine 
• 108-24-7 acetic anhydride 
• 106-49-0 p-toluidine 
• 75-36-5 acetyl chloride 
• 106-38-7 para-bromotoluene 
• 103-89-9 4-Methylacetanilide 

Downstream Products

• 20800-00-4 4-[(4-carboxyphenyl)amino]benzoic acid 
• 620-93-9 di-p-tolylamine 
• 4542-76-1 1-(4-(bromomethyl)phenylsulfonyl)-4-(bromomethyl)benzene 
• 1379764-17-6 2-methoxycarbonyl-6-methyl-9-(4-tolyl)-thieno[2,3-b]quinolinium perchlorate 
• 1294451-45-8 1-chloro-1-[bis-(4-tolyl)amino]-propene-3-dimethylmethiniminium perchlorate 
• 349533-48-8 5-(di-p-tolyl-amino)-thiophene-2-carboxylic acid 
• 1065122-93-1 methyl 2-[bis(4-tolyl)amino]thiophen-5-carboxylate 
• 89331-93-1 2-[N,N-di(p-tolyl)amino]thiophene 

Relevant academic research and scientific papers

Amide N-Arylation with p-Tolyllead Triacetate

The N-arylation of several types of amidic nitrogen atoms, including those found in carboxamides, sulfonamides, carboxylic acid imides, mixed carboxylic-sulfonic imides and hydantoin systems was carried out by treatment of their sodium salts with p-tolyllead triacetate in the presence of copper(II) acetate.

Diaromatic ring amide compound and application thereof

The invention relates to a diarylcyclic amide compound and application thereof. According to the invention, a high-purity solid can be obtained mainly by using the traditional recrystallization and column separation, the solid can be converted into corresponding diarylamine at high yield, especially high-purity liquid diarylcyclic secondary amine can be easily and conveniently obtained, and a high-purity organic semiconductor can be produced by the high-purity secondary amine on a large scale, and can be used in OPV or OLED devices. The chemical formula of the compound is shown in the specification, wherein R1 and R2 are H, D, F, or alkyl, alkoxy, fluoroalkyl, silyl, cycloalkyl, cycloalkoxy,-CN, -NO2 or phenyl with the carbon atom number smaller than 12; the dotted line is an oxygen atom, a sulfur atom, a silicon atom, a nitrogen atom, a carbon atom or a chemical bond for connecting two benzene rings or is nothing at all; and z is a protecting group and is selected from carbobenzoxy, t-butyloxycarbonyl, fluorene methoxycarbonyl, allyloxycarbonyl, trimethylsilylethoxycarbonyl, methoxycarbonyl, ethoxycarbonyl, phthaloyl, p-toluenesulfonyl, trifluoroacetyl, benzoyl, trityl, 2, 4-dimethoxybenzyl, p-methoxybenzyl and benzyl.

Composition for conductive layers in electronic devices

A composition for conductive materials comprises a compound represented by the following general formula (A1): wherein: R1 is the same or different and each independently represents a C2-C8 straight-chain alkyl group;R2 is the same or different and each independently represents a hydrogen atom, a methyl group or an ethyl group;Y represents a group containing at least one substituted or unsubstituted aromatic hydrocarbon ring, or substituted or unsubstituted heterocyle; andX1 is the same or different and each represents a substituent represented by the following general formula (A2): wherein n1 is an integer of from 2 to 8.

Oxidative rearrangement of ketimines to amides by MCPBA and BF3·OEt2

Several amides were obtained by an efficient method from the corresponding alkyl aryl ketimines in high yields. Ketimines are readily prepared from the corresponding ketones. This procedure involves the oxidation of alkyl aryl ketimines with MCPBA with BF3·OEt2. In this reaction, only aryl group of alkyl aryl ketimines was migrated to the electron deficient nitrogen atom.