4-(diethylaminomethyl)aniline → HCID 178463929, compound

Participants

Reaction Conditions

Reaction Steps

A mixture of 4-((diethylamino)methyl)aniline (A-04; 100 mg, 0.25 mmol, 1 equivalent) and N-(3-(3-(hydroxymethylene)-2-oxoindoline-6-carbonyl)phenyl)-1,3-dimethyl-1H-pyrazole-5-carboxamide (Scaffold S1; 50 mg, 0.25 mmol, 1 equivalent) was taken in anhydrous THF (2 mL, 0.125 M) and heated at 70° C. for 16 h. Solvent was evaporated under vacuum and the crude product was purified by preparative RP-HPLC. 2,5-Dimethyl-2H-pyrazole-3-carboxylic acid (3-{3-[1-(4-diethylaminomethyl-phenylamino)-meth-(Z)-ylidene]-2-oxo-2,3-dihydro-1H-indole-6-carbonyl}-phenyl)-amide (78 mg, 55%) was obtained as a brown powder.

Provenance & Evidence