反应详情

5-Bromo-1-(t-butyldimethylsilyl)-3-(2-pyrrolidin lethyl)indole: (1.02 g, 73%) as a brown oil from 5-bromo-3-(2-pyrrolidinylethyl)-1H-indole (Example 3b, 1.00 g, 3.4 mmol), sodium hexamethyldisilazide (82 mL, 6.82 mmol) and t-butyidimethylsilyl chloride (6.82 mL. 6.82 mmol). 13C NMR (CDCl3): 140.1, 132.9, 129.4, 124.1, 121.5, 116.3, 115.2, 112.7, 6.9, 54.3, 26.3, 25.1, 23.5, 19.5, −3.98.