o Several reagents and several organic structures are shown. Construct a multistep synthetic route from the reactant 2-methyl-1-butene (or 2-methylbut-1-ene) to the product 3-bromo-2-methyl-2-butanol or (3-bromo-2-methylbutan-2-ol) by dragging the appropriate pieces into the bins. Note that each bin will hold only one item, and not every given reagent or structure will be used. Reactant (2-methyl-1-butene or 2-methylbut-1-ene): HBr, ROOR Reagent 1 Reagent 2 Reagent 3 Br OH Br₂, H₂O Answer Bank product 3-bromo-2-methyl-2-butanol or 3-bromo-2-methylbutan-2-ol EtO-K+ HBr, CH2Cl2 NBS, ROOR Br₂ Br

What is the mechanism to get from the reactant to the products

Heck reactions take place with alkynes as well as alkenes. The following conversion involves an intramolecular Heck reaction followed by an intermolecular Heck. Work out the reaction sequence on a separate sheet of paper, and then draw the structure of the palladium-containing intermediate A. 1% mol Pd(OAc)₂2 CO₂Me 4% mol Ph P CH₂CN A (1 ring) C (2 rings) (2 rings) • Consider E/Z stereochemistry of alkenes. • You do not have to explicitly draw H atoms. • Do not include lone pairs in your answer. They will not be considered in the grading. • Use R1 to represent the palladium complex. The R group tool is located in the charges and lone pairs drop-down menu. 0- ✪ Sn [F MeO₂C

Please help me with the mechanism with arrows.