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Matching QuestionOrganoboranes used in the Suzuki reaction can be prepared in various ways. Match each type of organoborane to the synthetic method commonly used to prepare it.InstructionsDrag and drop application.VinylboranesVinylboranes drop zone empty.ArylboranesArylboranes drop zone empty.hydroboration of an alkyne with catecholboranereaction of an aryllithium compound with B(OCH3)3

Question

Matching QuestionOrganoboranes used in the Suzuki reaction can be prepared in various ways. Match each type of organoborane to the synthetic method commonly used to prepare it.InstructionsDrag and drop application.VinylboranesVinylboranes drop zone empty.ArylboranesArylboranes drop zone empty.hydroboration of an alkyne with catecholboranereaction of an aryllithium compound with B(OCH3)3

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Solution

Vinylboranes are commonly prepared by the hydroboration of an alkyne with catecholborane.

Arylboranes are commonly prepared by the reaction of an aryllithium compound with B(OCH3)3.

Similar Questions

Multiple Select QuestionSelect all that applySelect the statements that correctly describe the preparation of organoboranes used in the Suzuki reaction.Multiple select question.Hydroboration of an alkyne using catecholborane produces a vinylborane.Reaction of RLi with BH3 followed by NaOH produces an arylborane.Hydroboration of an alkene with BH3 followed by reaction with H2O2 and OH- gives a vinylborane.Reaction of RLi with trimethylborate is used to prepare an arylborane.

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