Nitrogen derivatives of 2-(1-naphthyl) thiopene. II
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5-Amino-2-(1-naphthyl) thiophene and 4-amino-2-(1-naphthyl) thiophene are synthesized in the form of their complex salts with stannic chloride. It is shown that the stannic chloride complexes with amino derivatives of 2-(1-naphthyl) thiophene diazotize, and can be used as azo components.
KeywordsNitrogen Chloride Organic Chemistry Thiophene Chloride Complex
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