Morpholine → HCID 118024045, compound

Participants

Reaction Steps

To a mixture of (Z)-2-(6-cyclohexyl-2-methylthieno[2,3-d]pyrimidin-4-yl)ethenol (120 mg) and AcOH (12 mL) were added morpholine (400 μL) and NaBH (OAc)3 (200 mg), followed by stirring at room temperature for 15 hours. To the reaction mixture was added saturated aqueous sodium bicarbonate, followed by extraction with chloroform. The organic layer was washed with brine, dried over Na2SO4, and then concentrated under reduced pressure. The residue was purified by basic silica gel column (hexane/EtOAc) to obtain 6-cyclohexyl-2-methyl-4-[2-(morpholin-4-yl)ethyl]thieno[2,3-d]pyrimidine (53 mg).

Provenance & Evidence