5. For the reactions below, draw the structure for all organic products that will form. Circle...
5. For the reactions below, draw the structure for all organic products that will form. Circle the major product. There is only one major product for each. b u Br-Br tight al + a-alight d. ~ I a-cl light
5. For the reactions below, draw the structure for all organic products that will form. Circle the major product. There is only one major product for each. bi u + Br-be lights c u ace leht d. ac light
5. For the reactions below, draw the structure for all organic products that will ton major product. There is only one major product for each. N-Br heen ROOR
Draw the structure(s) of the major organic product(s) of the following reactions: Draw the structure(s) of the major neutral organic product(s) obtained after workup of the following reaction: CI N2 KI
3. Complete each of the following reactions. Draw the structure of the organic product or products in the space provided. Show stereochemistry if appropriate. (3 points each) SN2 reaction (a) (CH3)CHCH2Cl + NaCN Sn1 reaction (b) (CH3)CHCH,CI + NaCN (C) M Sn2 reaction ¢l + NaOH - ACH. E1 reaction (d) (CH3)3CCH,OH + HCI major product Ez reaction Cl + NaOH - LCH3 н Ereaction Cl + H20
For each of the following reactions, draw the structure of the major organic product in the box provided. Each numbered set of reagents above or below the arrow represents a complete separate reaction. For multi-step reactions, give only the structure of the final product. КОН (alc) Br b) KOtBu HOtBu Br THE H2SO4 OTS КОН (ale) CH,CH Show Specific Stereochemistry CH(CH3)2 HCI H- CH CH_CH KOH (ale) Show Specific Stereochemistry NaOCH HOCH KO:Bu HOBu
Draw the major organic product and any by-products for the following reactions NH2 a. + YY. OH b. ge c. OH d. CI
For each of the following reactions: (1) Draw all of the organic product(s) that would be formed, and (2) label each product as formed via S1, S2. E1, or E2. For elimination products, label as major or minor. Pay close attention to regiochemistry, stereochemistry, and whether carbocation rearrangements would occur. - DBN ci Br H20 B A C CH3OH acetone NaOH D Br DMSO
Draw the structure of the major organic product of these reactions. Do not write mechanisms. Но. (h) OH NADH two organic products; write both NHANH2 KOH (i) H H2O heat (1) H H+ CH3 () H.C C12H160 (2) PhCH,CH,Br (3) H307
Alkyl Halides and their Reactions: Nucleophilic Substitution and Elimination l. Predict the major organic product for each of the following. (1 major structure is all that needed in each case). (3 points each) Br CH3ONa CH3CH2ONa (for "d", show elimination product only, there will also be some substitution) NaOH e, optically active (for "e", show substitution product or products only. If both enantiomers form, draw both) Is the product solution for reaction "e" above racemic or optically active? (1 point...