Benzoyl chloride → HCID 59592965, compound

Participants

Reaction Steps

To a solution of 2-(2-chloro-4-morpholinothieno[3,2-d]pyrimidin-6-yl)propan-2-amine (1.1 g, 3.5 mmol) in CH2Cl2 (50 mL) was added Et3N (0.6 mL, 4.9 mmol) and benzoyl chloride (0.6 mL, 4.2 mmol). The resulting mixture stirred at room temperature overnight. The reaction was diluted with 1 M HCl and extracted with DCM, dried over MgSO4, and concentrated in vacuo. The crude material was purified by silica gel chromatography (0-50% EtOAc in hexane). A portion (0.65 mmol) of the crude material was utilized in a Suzuki coupling using General Procedure A with 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indazole 7 to provide 388 after reverse phase HPLC purification (133 mg). MS (Q1) 499 (M)+

Provenance & Evidence