HCID 67540685, compound → HCID 25226777, compound

Participants

Reaction Steps

A 90 mL parr shaker was charged with 4-[1-(1-phenyl-ethyl)-hexahydro-pyrrolo[3,4-b]pyrrol-5-yl]-6,7,8,9-tetrahydro-benzo[4,5]thieno[3,2-d]pyrimidin-2-ylamine trifluoroacetate (synthesized by route described in Example 2, Steps A-E; 0.20 g, 0.4 mmol), Pd(OH)2/C (30% by weight, 0.06 g) and EtOH (3.7 mL). The mixture was submitted to 60 psi H2 with shaking for 36 h. The reaction mixture was filtered through a pad of diatomaceous earth and concentrated to afford the desired compound (0.12 g). MS: 316.1. 1H NMR (400 MHz, CD3OD) 8 ppm 4.47-4.29 (m, 2H), 4.25-4.07 (m, 2H), 3.91-3.80 (m, 1H), 3.54-3.38 (m, 3H), 2.97-2.84 (m, 2H), 2.69-2.61 (m, 2H), 2.41-2.29 (m, 1H), 2.14-2.02 (m, 1H), 2.02-1.86 (m, 4H).

Provenance & Evidence