HCID 15158240, compound → HCID 15158242, compound

Participants

Reaction Steps

6-Chloro-N-methyl-N-(1H-pyrrol-1-yl)-4-pyrimidinamine (7.2 g), in 200 ml of ethanol (100%) was hydrogenated under atmospheric pressure at room temperature in the presence of 10% Pd/C (2.0 g) and MgO (1.6 g). When the reaction was complete, the mixture was filtered through celite, and the filtrate evaporated to yield a solid (8.3 g) which was eluted with 10% ethyl acetate/DCM on a silica gel column via flash chromatography. The desired fractions were evaporated to yield 3.74 g (63.3%) of a solid, N-Methyl-N-(1H-pyrrol-1-yl)-4-pyrimidinamine, m.p. 97°-99° C.

Provenance & Evidence