反应详情

In a similar manner to Step 4 of Example 140, 7-amino-4-(3-tert-butyldimethylsilyloxyphenyl)isoindolinone (115 mg, 0.324 mmol) was dissolved in acetonitrile (8.0 mL), and the solution was treated with potassium iodide (73.8 mg, 0.441 mmol), copper iodide (84.8 mg, 0.441 mmol), iodine (113 mg, 0.441 mmol) and tert-butyl nitrate (0.071 mL, 0.551 mmol), followed by purification by flash column chromatography (chloroform) to obtain 7-iodo-4-(3-tert-butyldimethylsilyloxyphenyl)isoindolinone (78.6 mg, yield 52%).

1. customfollowed by purification by flash column chromatography (chloroform)