Devise a 2-step synthesis of the product from the starting material. CH3 CH3 1. reagent 1 2. reagent 2 0-CH3 Select reagent 1: Select reagent 2: NABH, in ethanol Phenylithium in ether CH,ONa in methanol NABH, in ethanol PCC in CH,Cl, РС in CH,Cl, C,H;CO,H in CH,Cl, C,H,CO,H in CH,Cl, B,H, in THF Н,О, NaOH Phenylithium in ether vPhenylithium in ether O, in CH, Cl, CH, ONa in methanol NABH, in ethanol H;PO,, A H,PO4, A O, in CH,Cl,

Predict the product(s) formed for each reaction. CH3 CI CH(CH32 A. DBN Book Print CH(CH32 Terences "CH3 CHỊCH)2 CH3 CI CH(CH32 В. DBN CH3 CH, CH(CH3)2 CH(CH,)2 Reset Graw B.

Fill in the synthesis by matching the blank lettered spaces with the numbered structure or reagent. |A] в E Br D OH Br он 1 2 3 1. ВНз 2. H2O2, NAOH Na* CH,0 CH3OH NaOH 1. Hg(OAc)2, H20 2. NABH4 K* IBUO tBuOH HBr Cro3 H,02 H20 7 9 10 11 12 13 A Choose... + В Choose... + Choose... + Choose... + E Choose... +

Identify the best reagent to perform the transformation. H3C OH H3C CH3 Identify the best reagent. 1.H₂0+ 2. NaBr NaBr HBr (C6H5)3PBr₂ H3C H3C CH3 Br

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Synthesis

Please give the appropriate reagents to complete the following synthesis.