反应详情

Prepared by general procedure III from 5-bromo-pyridine-3-sulfonyl chloride (Example B.2 step 2) (500 mg, 2 mmol) and diethanolamine (1.03 g, 10 mmol) to give the title compound as an off-white solid (270 mg, 42%). MS (ISP) 325.1 [(M+H)+], 327.1 [(M+2+H)+].