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- Complete the statement below by writing the number (from the table below) that represents the set of conditions/reagents needed, in the correct order, to carry out the reaction below. The following transformation can be accomplished by using to make the product. 1) Br2, FeBr3 2) HBr, 40 °C 3) Cl2, FeCl3 4) SO3/H₂SO4 TABLE OF REAGENTS 7) CH3CH₂COCI, AICI3 8) HNO3, H2SO4 9) CH₂CHCHCH2, heat 5) C6H5MgBr, Ether 6) CH3CH₂CH₂COCI, AICI3 Z 10) NBS, CCl4, peroxide 11) (CH3)2CHOH, H₂SO4 12) Zn (Hg) HCI to make compound Z followed by CL BrComplete the reaction schemes below provinding the reagents required to achieve transformation. Note that more than one step may be required.This is a multistep syntheses. More than one reagent/reaction will be necessary to produce the product. Provide all necessary reaction conditions (HBr, HgSO4, etc.) and the products produced after each step of the synthesis.
- In each reaction box, place the best reagent and conditions from the list below. 1) 2) 3) 4) H2O Br2, hv CH3CH2MGBR CH3CH2CU (CH3CH2)2CuLi Br2, NaOH CH3LI CH3CH2CULI Pyridine PBr3 CH3CH2LI (CH3CH2)2Cu CH3MGBR (CH3)2CuLi Br2, H30*In each reaction box, place the best reagent and conditionss from the list below CH2CN 1) 2) 3) Zn(Hg), HC NH3 NaNH2 Mg, Et2O NaBH4, CH3CH2ОН CH3NH2 Br2, FeBr3 CH3CN PBr3, pyridine H2SO4 NaCN CH3MgBr Н2, PtChoose the reagent(s) that would be most likely to complete this reaction. I||| / A B C D 1. BH3-THF 2. H2O2, NaOH Br₂ H₂O OsO4 (catalytic) NMO RCO3H Done
- 2. Assume all reactions add the reagent once. Will the following reactions produce the major product as shown? Provide and explain for either a yes or no answer. Reaction: Yes Explanation or No NO2 HNO3 H2SO4 AICI3 HN HN- OSN OSN Br Br2, FeBra Br2, FeBrz Br AICI3[Review Topics] [References] Devise a synthesis of (E)-3-octene using one of the starting materials and any of the reagents below using the fewest steps possible. If you need fewer than the 3 steps allowed, enter "none" for reagents in the remaining unused steps. Starting materials HCECH 1 Reagents HCEC-CH₂ 2 a NaNH NH(0) b NaOH/H₂O c iodomethane Starting material Reagent for step 1 Reagent for step 2 Reagent for step 3 Submit Answer HC=C–CH,CH, 3 diodoethane e 1-bromopropane f 2-bromopropane Retry Entire Group HCEC-CH₂CH₂CH₂CH₂ 4 g 1-bromo-3-methylbutane h t-butyl bromide i H₂/Pd on carbon CH₂ HCEC-C-CH₂ H 5 9 more group attempts remaining KHINH(D) CH₂ HC=C-C-CH₂ CH₂ jH₂! Lindlar catalyst I Na/NH₂(0 6 Previous Email Instructor Next Save and Exit1) Draw the complete electron-pushing arrow mechanism for the following reductions. Explain, using resonance contributors (structures), the regiochemistry that results in each case. OMe Na, MeOH ? NH3 CHO Na, MeOH ? NH3
- 6) Provide the major organic substitution product of the reaction below. H₂C 1 CH3 CH3 NaCNGive the missing reactants, reagent(s), conditions, and/or major product for the reactions below-Complete the reaction scheme below. Show all reagents and intermediates. No reaction is a possible answer. Do not neglect stereochemistry. NaCN DIBAL Br в A "OCH3 (sodium cyanide)