2-(Methylamino)ethanol → HCID 24985303, compound

Participants

Reaction Conditions

Reaction Steps

A solution of 4-(8-bromooctyl)-N-{[1,6-diethyl-4-(tetrahydro-2H-pyran-4-ylamino)-1H-pyrazolo[3,4-b]pyridin-5-yl]methyl}benzamide (36.3 mg, 0.06 mmol, e.g. which can be as prepared in Intermediate 41) in N,N-dimethylformamide (6 ml) was treated with 2-(methylamino)ethanol (0.0195 ml, 0.24 mmol, commercially available e.g. from Aldrich) and N,N-diisopropylethylamine (0.042 ml, 0.24 mmol) and heated at 60° C. for 16 hours. The solvent was evaporated and the residue purified by mass directed preparative HPLC (Method A). Fractions containing product were pooled and evaporated to give the title compound (7 mg). LCMS showed MH+=593; TRET=2.37 min.

Provenance & Evidence