Cyclopentanemethylamine → HCID 118023423, compound

Participants

Reaction Steps

To a mixture of (6-cyclohexyl-2-methylthieno[2,3-d]pyrimidin-4-yl]methyl methanesulfonate (150 mg), cyclopentylmethylamine (100 mg), and CH3CN (3 mL) was added DIPEA (200 μL), followed by stirring at room temperature overnight. To the reaction mixture was added saturated aqueous sodium bicarbonate, followed by extraction with EtOAc. The organic layer was washed with brine, dried over MgSO4, and then concentrated under reduced pressure, and the residue was purified by silica gel column (hexane/EtOAc) to obtain N-[(6-cyclohexyl-2-methylthieno[2,3-d]pyrimidin-4-yl)methyl]-N-methylcyclopentaneamine (131 mg).

Provenance & Evidence