Phenazines—V : The synthesis of 2-aminophenazine-1-carboxylic acid☆

Add time:09/10/2019    Source:sciencedirect.com

2-Aminophenazine-1-carboxylic acid has been obtained from the ester which resulted from the oxidative cyclization in boiling nitrobenzene of the methyl esters of both 2,4-diaminodiphenylamine-3- and 2′,3-diaminodiphenylamine-2-carboxylic acids. The acid was also prepared via the very unreactive nitrile, the latter being obtained from 2-amino-1-bromophenazine which was produced by the direct bromination of 2-aminophenazine.

We also recommend Trading Suppliers and Manufacturers of 1-Aminophenazine 5-oxide (cas 18644-14-9). Pls Click Website Link as below: cas 18644-14-9 suppliers

Prev:Mediated redox reactions at the 1-aminophenazine-modified rotating disc electrode
Next:Research PapersLaccase catalyzed-oxidative coupling of 3-methyl 2-benzothiazolinone hydrazone and methoxyphenols)