Concept explainers
(a)
Interpretation: The product that is formed from a Michael reaction of the given starting materials by using
Concept introduction: The reaction in which an enolate ion of one carbonyl compound undergoes conjugate addition reaction with the
(b)
Interpretation: The product that is formed from a Michael reaction of the given starting materials by using
Concept introduction: The reaction in which an enolate ion of one carbonyl compound undergoes conjugate addition reaction with the
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Organic Chemistry (6th Edition)
- 16.69 Use the reactions in this chapter along with those learned in Chapters 11 and 12 to synthesize each compaund. You may use benzene, acetylene (HC=CH), ethanol, ethylene oxide, and any inorganic reagents. a. b. CI он C ON d. NO2arrow_forwardDraw the product formed from a Claisen reaction with the given starting materials using −OEt, EtOH.arrow_forward4. Complete the following reaction. reagent X H. HCN a) A в reagent Y b) OHarrow_forward
- What is the structure of the product formed when A is heated in the presence of maleic acid? Explain why only one product is formed even though A has four double bonds. HOOC COOH A maleic acidarrow_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_forwardCompounds that contain both a hydroxyl group (OH) and a carboxyl group (COOH) can undergo an intramolecular esterifi cation reaction. What product is formed when each hydroxy acid undergoes an intramolecular reaction? a. HOCH 2CH 2CH 2CH 2CO 2H b. HOCH 2CH 2CH 2CO 2Harrow_forward
- Draw the product(s) formed when A is treated with each reagent.a. NaBH4, CH3OH b. LiAlH4, then H2O c. Ag2O, NH4OH d. CrO3, H2SO4, H2O e. PCCarrow_forwardWhat is the reagent needed for the following reaction? Ob ) b e O a 0 c Od N a. HCI b. LiAlHa c. DIBAL d. H₂, Raney Ni e. NaCNarrow_forwardWhich product is formed by the reaction of the compound shown with NaBH4? A. B. OH OH 1. NaBH4 2. H3O+ C. D. OH OHarrow_forward
- What are the composition of the following reagents? a. Tollen's reagent b. Fehling's A c. Fehling's B d. Schiff's reagent e. KMnO4arrow_forwardWhich of the following molecules contain a? good leaving group Which of the following molecules contain a good leaving group? он a. b. C. d. OHarrow_forward17.43 Draw the products of each reduction reaction. NaBH4 CH3OH OH [1]LIAIH [2] H₂O [1]LIAIH4 OH d. CI [2] H₂O [1]LIAIH[OC(CH3)33 [2] H₂Oarrow_forward
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