Allylamine → HCID 15908139, compound

Participants

Reaction Steps

173 mg (0.61 mmol) of 4-t-butylamino-2-chloro-7-propylthieno[3,2-d]pyrimidine and 557 mg (9.8 mmol) of allylamine were heated in a sealed tube at 140° C. for 16 hours. After completion of the reaction, the reaction mixture was allowed to resume room temperature, followed by adding a saturated aqueous sodium hydrogen carbonate solution thereto and extraction with ethyl acetate (50 ml×2). After the organic layer was washed with brine and dried over anhydrous sodium sulfate, the solvent was distilled off. The residue was purified by silica gel chromatography (eluent: ethyl acetate-hexane=1/4) to give 142 mg (yield: 76.3%) of the title compound.

Provenance & Evidence