As has been demonstrated in the text, when the starting
Chapter 24, Problem 24.8(choose chapter or problem)
As has been demonstrated in the text, when the starting alkene has CH2 as its terminal group, the Heck reaction is highly stereoselective for formation of the E isomer. Here, the benzene ring is abbreviated C6H5!. Show how the mechanism proposed in the text allows you to account for this stereoselectivity. O O 1 Pd(OAc)2, 2 Ph3P (CH3CH2)3N CH2 "CH9COCH3 C6H5Br C6H5 OCH3
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