反应详情

Oxone (784 mg, 1.28 mmol) was added to a solution of 1-{[2-tert-butyl-1-(tetrahydro-2H-pyran-4-ylmethyl)-1H-benzimidazol-5-yl]sulfonyl}-1H-pyrrole-3-carbaldehyde (366 mg, 0.85 mmol) in DMF (15 mL). The reaction mixture was stirred overnight at room temperature and used directly for step A. MS (ESI) (M+H)+=445.88