Quiz_IV_Key - NAME _ ID tan-EV _ Chem 31113, Summer soon...

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Unformatted text preview: NAME _ ID tan-EV _ Chem 31113, Summer soon Quiz 4 Sections H1 1. {2 pits.) li‘lrav.r the structure of the aldol condensation product. t) o NaCIH. H20. GHgCHEDl-l. heat —lI- '9 J 2. {3 Fits] Give the reagents and conditions necessary for the synthetic transformation shown below. Number the reagent conditions for each reaction separately. as usual. ? L as, a. ,(Hlfi \i/ —m if Mir W In. 3. [2 pts} Draw the structures of the Ttl'iil'lflI smaller organic compounds that will give the products shown when they react in the presence of catalytic amounts of sodium hydroxide in a waterfethanol mixture. Q) 0 1H o \ \/ll\/ Jr ? NaGH.H2C}.CH30HEOH.heat / l x 4. {3 pts.) Write a detailed reaction mechanism for the transformation shown below. Use curved arrows to indicate all electron movements. and indicate all formal charges clearly. to 0 K38 H3. GHEO H SCH fl E} 3: \N’N‘K‘ K; g _ to“: as L m Rio? l l E) // head {3. .. . g at “r MN m ggfi Pl 3.“? l KQV NAME_ _ ID Chem 3'03, Summer 21305 Quiz 4 Sections H2 1. {2 pts.) Draw the structure of the intramoleoular aldoi condensation product. D G M NaUH. H20. CHECHECIH. heat —p.-. ? 2. {3 pts.) Give the reagents and conditions neceSsaryr for the synthetic transformation shown below. Number the reagent conditions for each reaction separately, as usual. CI 0 CLth q light-)1 3?)”- ll. HG)" H.133 CH3 (1 {lie Erik \S‘Y 3. {2 pate.) Draw Ihe structures of the major organic product of the reaction sequence shown below. {3 1. Llil'llUIT'l diiscmopyl-amide \ 2. CH3~Br \/ ———n- I: 4. {3 pts.) Iu'il'rite a detailed reaction mechanism for the transformation shown below. Use curved arrows to indicate all electron movements. and indicate all formal charges clearly. .- as F) - . ' CI" rQl’A’L Q .3} R Q) H HJr agoJI 3121 I! Er .qfi‘fi § 1i”- 0L ...
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This note was uploaded on 06/25/2009 for the course CHEM 01:160:308 taught by Professor Bokiess during the Spring '09 term at Rutgers.

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Quiz_IV_Key - NAME _ ID tan-EV _ Chem 31113, Summer soon...

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