Sodium sulfate decahydrate → HCID 57786347, compound

Participants

Reaction Steps

To a suspension of lithium aluminum hydride (31.8 mg, 0.858 mmol) in tetrahydrofuran (1 mL) was added a solution of 4-azido-1-(2,4-dichlorophenyl)-N,N-diethyl-2,3,4,5-tetrahydro-1H-[1,3]diazepino[1,2-a]benzimidazol-7-amine (95.0 mg, 0.214 mmol) in tetrahydrofuran (1 mL) at 0° C. After the resultant mixture was stirred at 0° C. for 2 hr, sodium sulfate decahydrate (320 mg) was added. The resultant mixture was filtered and concentrated in vacuo. The residue was recrystallized from ethyl acetate/diisopropyl ether to give the title compound as a colorless solid (67.2 mg, 0.161 mmol, 75%).

Provenance & Evidence