Preparation method of 5-carboxyl benzotriazole

The invention discloses a preparation method of 5-carboxybenzotriazole, and relates to the technical field of chemical synthesis, and the preparation method comprises the following steps: taking 3-nitro-4-aminobenzoic acid as a raw material, and carrying out nitro reduction reaction on the raw mater...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	SHEN YANYANG, LIN LI, YUE YONGLI, YUAN MINGJUN, RAO JINGWEI, ZHU SHIJUN, HAO WANGLONG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CHEMISTRY HETEROCYCLIC COMPOUNDS METALLURGY ORGANIC CHEMISTRY
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