Question

25 Points (Only the correct answers will be accepted!) 7. Predict the product(s) for the following reactions CH4Cl A. NaOH + NA OM CH3 OH + cl CH, B.H,C— C— CI + 2 +H30 + Cle CHI H. C. CHO'Na + CH,CCH3 Br CH, D. HyC—C— C + 0 CH, O :0- R R E. CH CH CH CH=CH2 + HBr - 10 Points (Only the correct answers will be accepted!) 8. Based on lecture notes and classroom discussion, predict the product for the reaction below and use structures & arrows to write the correct transition state for the reaction. CH NaOH + H -6 -CI ċ-CH3 +ci Å Nalot 13 Points (Only the correct answers will be accepted!) 9. Based on lecture notes and classroom discussion, predict the product for the reaction below and use structures and arrows to write a complete mechanism for the reaction. CH2=CHCH2CH2CH3 + HBr – CH₂ - CH

Answer 1

A) NaoH CH-H t P od uct CH-Cl 3 + Nak OH is good Nud eophile ctm to give Pnoduct attack on electonophil ic 1t will Canbon

CH3 CH2 -O-H H C C. CH CHA Nucdeoshillic att ack by electmophillic Removal of HO is stooen base it will abstract Reachon HO On CH3 s-atom and +co 부C-c-내, + H0 than c the Cause &llinminatin Proton to + CH C CH HE Br CHCIE Poduct) Ethoxide ion i gtoo base. t will the a bstact to Pton Cause ellimination Teaction SHEO'Nat CH.-C CH3 CH. CI CH3 +BY hoxide ion gead mudeophile t to give also i8 Lelednophihe Substitutan Pao duct C-Citom attack

CH3 CHICI d CHA CH C - CH3 CH3 +H-: CH-CIOH CHR CPToduct Nucleophillia el ectaophile c-atam Proton Abs ts a cthion by MO attack by oxyaen atom o HO on ROe-R t CH-CHCH CHt HB In Pnes en ce of Penoxide Addition of H B nill aconding CHCHC CHIE Bs Product +ake Plau to AntiMankonikovs ule attach to B7 Will Canbon ato Hyd rogen atom