Methylamine hydrochloride → (R)-1-(8-cyclopentyl-7-ethyl-5-methyl-6-oxo-5,6,7,8-tetrahydropteridin-2-yl)-N-methyl-1H-pyrazole-3-carboxamide

Participants

Reaction Steps

The title compound was prepared similarly to the methods described in Example 39, with (R)-1-(8-cyclopentyl-7-ethyl-5-methyl-6-oxo-5,6,7,8-tetrahydropteridin-2-yl)-1H-pyrazole-3-carboxylic acid (Example 56) used instead of (R)-1-(8-Cyclopentyl-7-ethyl-5-methyl-6-oxo-5,6,7,8-tetrahydropteridin-2-yl)-1H-pyrazole-4-carboxylic acid (Example 44) and methylamine hydrochloride instead of dimethylamine hydrochloride. LCMS: 384.2 m/z (M+H)+; ret. Time: 3.65 min (Analytical Method A).

Provenance & Evidence