1065106-75-3

Upstream product

• 2365-48-2 Methyl thioglycolate 
• 864053-40-7 [(E)-1-Chloro-3-dimethylamino-prop-2-en-(Z)-ylidene]-naphthalen-1-yl-phenyl-ammonium 
• 59130-78-8 N-(1-naphthyl)-N-phenyl-acetamide 

Downstream Products

• 1379764-27-8 9-methoxycarbonyl-11-phenyl-4,9-dihydro-benzo[h]thieno [2,3-b]quinoline 
• 1379764-15-4 9-(methoxycarbonyl)-11-phenyl-benzo[h]thieno[2,3-b]quinolinium perchlorate 
• 287485-77-2 N-(naphthalen-1-yl)-N-phenylthiophen-2-amine 
• 349533-50-2 2-[(N-(1-naphthyl)-N-phenyl)amino]thiophene-5-carboxylic acid 

Relevant academic research and scientific papers

On the Vilsmeier formylation of N-aryl-substituted 2-aminothiophenes - A simple route to new thieno[2,3-b]quinolinium salts

The Vilsmeier reaction of N-substituted 2-arylamino-thiophenes-5-carboxylic acid or their alkyl derivatives gives rise, depending on the substitution pattern at the thiophene moiety, to the formation of either N-substituted 2-arylamino-thiophene-5-carbaldehydes, corresponding imminium salt precursors, or novel thieno[2,3-b]quinolinium salts. These salts are highly reactive towards nucleophiles and can be easily transformed by reduction into the corresponding 4,9-dihydro derivatives. ARKAT-USA, Inc.

A Simple Route to N-Arylated 2-Aminothiophenes as a New Class of Amorphous Glass Forming Molecules

(matrix presented) By thermal decarboxylation of N-arylated 2-aminothiophene-5-cacrboxylates, a versatile, heavy-metal free method for preparing the title compounds as new class of highly reactive and easily oxidable, amorphous glass forming molecules has been elaborated.