2-Butanamine, 2-methyl- → N-1H-Indol-4-ylbenzamide

Participants

Reaction Steps

3.5 g of the product of Step B dissolved in 35 ml of ethanol was refluxed with stirring and under an inert atmosphere for 5 hours with 3 ml of tert-pentyl-amine and the solvent was evaporated off. The residue was purified by chromatography over silica (eluant: methylene chloride/methanol 9:1) to obtain 3.5 g of 2-[3-[1,1-dimethylpropyl)amino]-2-hydroxypropoxy]-N-(1H-indol-4-yl)benzamide.

Provenance & Evidence