反应详情

To a mixture of 0.184 g (0.00025 mole) of the product of Procedure 6, 0.103 g (0.0003215 mole) of Z-1-propenyl-tri-n-butylstannane and 0.0064 g (0.000025 mole) of 4-bromobenzenesulfonyl chloride in 2.5 mL of 1-methyl-2-pyrrolidinone, under a nitrogen atmosphere, at room temperature was added 0.006 g (0.000025 mole) of palladium (II) acetate. The reaction mix was stirred at room temperature for 20 hours. High pressure liquid chromatography (HPLC) analysis of the reaction mixture showed a peak for the title compound with retention time identical to an authentic sample of the title compound. The HPLC area percent for this peak was 21.2%.

1. additionThe reaction mix