反应详情

Analogously to example 57A, 1.36 g (3.7 mmol) of the compound from example 28A were reacted with 1.5 g (7.4 mmol) of bromoacetyl bromide and 1.48 g (1.1 mmol) of aluminum trichloride. Trituration with ether gave 1.2 g (66.3%) of the desired product.