Draw a structural formula for the major organic product of the reaction shown below. -Culi Br • Consider E/Z stereochemistry of alkenes. • Do not show stereochemistry in other cases. You do not have to explicitly draw H atoms. • Do not include organocopper or inorganic ion by-products in your answer. [email protected] SL-000- (1
Draw a structural formula for the major organic product of the reaction shown below. AL + (CH3)2Culi — • Consider E/Z stereochemistry of alkenes. • Do not show stereochemistry in other cases. • You do not have to explicitly draw H atoms. • Do not include organocopper or inorganic ion by-products in your answer.
Answer
Ph Culi mello Br 2-bromobutane sec-butylbenzene 2-bromobutane react with diphenyl cuprate lithium to form sec-butyl benzene Q (Hyacull. Och 1-iodo-5-methylcyclopent-1-ene 1,5-dimethylcyclopent-1-ene 1-iodo-5-methylcyclopent-1-ene react with Gilmann reagent to form 1,5-dimethylcyclopent-1-ene