Aluminium lithium hydride → HCID 67120140, compound

Participants

Reaction Steps

Ethyl 4-(2-(6-morpholinopyridin-3-ylamino)thieno[3,2-d]pyrimidin-7-yl)benzoate (150 mg, 0.33 mmol) was dissolved in anhydrous tetrahydrofuran (1.5 mL) and lithium aluminum hydride 2.0 M tetrahydrofuran (0.25 mL, 0.50 mmol) solution was slowly added at 0° C. The reaction mixture was stirred at room temperature for 2 hours. Upon completion of the reaction, the reaction mixture was diluted with ethyl ether (2.0 mL). The remaining lithium aluminum hydride was removed by adding water very slowly. After adding magnesium sulfate, the mixture was concentrated by filtering. The resultant target compound (130 mg, 95% yield) was used in the following reaction without purification.

Provenance & Evidence