HCID 12649190, compound → HCID 117647035, compound

Participants

Reaction Steps

An MeOH (10 ml) solution containing N,N,1-trimethyl-5-nitro-1H-indazol-3-amine (132 mg) obtained in the 2nd step was prepared and subjected to a hydrogenation reaction (70° C.; 50 bar; flow rate: 2 ml/min; 10% Pd/C) using H-Cube™. The solvent was distilled away under, reduced pressure. A red solid of N3,N3,1-trimethyl-1H-indazol-3,5-diamine (100 mg) was thus obtained.

Provenance & Evidence