反应详情

The title compound is prepared by the procedure of Example 202 using 0.615 g of product from Example 177, 1.04 g of mercuric trifluoroacetate, 0.440 g of anisole and 31 ml of 80% acetic acid to give, after chromatography (Silica gel: 10-100% ethyl acetate/hexane), 0.322 g of the desired product.

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