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Chapter 20 Solutions
Organic Chemistry
- Draw the products formed when p-methylaniline (p-CH3C6H4NH2) is treated with each reagent. a. HCl b. CH3COCl c. (CH3CO)2O d. excess CH3I e. (CH3)2C = O f. CH3COCl, AlCl3 g. CH3CO2H h. NaNO2, HCl i. Part (b), then CH3COCl, AlCl j. CH3CHO, NaBH3CNarrow_forwardDraw the products formed when each compound is treated with CH;CH,COCI, AICI3. CH(CH3)2 N(CH)2 Br CH3 CH(CH)2 a. b. C. d. е.arrow_forwardClassify each alkyl halide as 1 °, 2 °, or 3 °.arrow_forward
- Draw the product formed when pentanal (CH3 CH₂ CH₂ CH₂ CHO) is treated with each reagent. With some reagents, no reaction occurs. a. NaBH4, CH3OH b. [1] LiAiH4: [2] H₂O c. H₂, Pd-C d. PCC e. Na₂Cr₂O7, H₂SO4, H₂O f. Ag₂O, NH4OH g. [1] CH3 MgBr; [2] H₂O h. [1] C6H5 Li: [2] H₂O i. [1] (CH3)2 CuLi; [2] H₂O J. [1] HC=CNa; [2] H₂O k. [1] CH 3 C=CLI; [2] H₂O 1. The product in (a), then TBDMS-CI, imidazolearrow_forwardion 4 of 15 Urushiol, the component of poison ivy that is responsible for the characteristic itchy rash, is a mixture of catechols substitute with various long-chain alkyl groups. OH (CH,),– CH, pK = 8 Which of these treatments would be most effective at removing catechols from the surface of the skin after exposure to poison ivy? O Wash the area with cold water. O Wash the area with dilute vinegar or lemon juice. Wash the area with soap and water. O Wash the area with soap, water, and baking soda (sodium bicarbonate). Show MacBook Air DII DD 吕0 F12 F11 F7 F8 F4 F5 F6 F3 $ % & 5 6 7 E R T Y U F G H J C V M + || * 00arrow_forwardDraw the product formed when each compound is treated with two equivalents of CH;CH,CH,CHgMgBr followed by H,0. OCH3 a. b. C. CH;CH2 OCH2CH3arrow_forward
- 9. Part 1: Draw the structure for compound A. Part 2: Draw the structure for compound B. Part 3: Identify the required reagent(s) for step 1. Select the single best answer. A) NaOH, H2O B) NaNH2, NH3 C) H2SO4 D) NH3 Part 4:Identify the required reagents for step 3. Select the single best answer. A) Na, NH3 B) H2, Pd C) H2, Lindlar catalyst D) NaNH2, NH3arrow_forwardWhich of the following are acetals? Mark all that apply H OH OH A. OH3C OCH3 B. H OH OEt C. D.arrow_forwardDraw the products formed when CH3CH2C=C Na+ reacts with each compound. a. CH3CH2CH2Br b.(CH3)2CHCH2CH2Cl c.(CH3CH2)3CCl d.BrCH2CH2CH2CH2OH e. ethylene oxide followed by H2O f.propene oxide followed by H2Oarrow_forward
- OH conc H3PO4 A A MCPBA CH₂Cl₂ B NaOH H₂O 8. Identify the products A,B and C.arrow_forward1. Draw the product of the following transformations: 1. Br₂, H₂O 2. NaOH 3. CH3Li, ether; H3O+arrow_forwardDraw out each compound to clearly show what groups are bonded to the carbonyl carbon. Label each compound as a ketone or aldehyde. a. CH 3CH 2CHO b. CH 3CH 2COCH 3 c. (CH 3) 3CCOCH 3 d. (CH 3CH 2) 2CHCHOarrow_forward