synthesis. the letters of the reagents in the order that they are used; example: fa. Reagents Available a. Br2, FeBr3 e. CH3COCI, AICI3 h. SO3, H2SO4 b. Cl2, FeCl3 f. KMNO4, H2O c. HNO3, H2SO4 g. Fe, H30*, then "OH d. CH3CI, AICI3 chlorobenzenesulfonic acid:
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- #16g. Provide the missing reactants, reagents, or products for the following reaction sequences below.1. NaOEt CO₂Et 2. H3O+ 3. heat Br H3C H₁C CO₂Et CO₂H CO2 + EtOH The malonic ester synthesis is a carbonyl alkylation reaction. It is used to prepare carboxylic acids from primary alkyl halides, lengthening the carbon chain by two atoms. Thus, the product can be visualized as being a "substituted acetic acid." The reaction consists of three steps: generation of the enolate anion followed by SN2 reaction with a primary alkyl halide, ester hydrolysis under acid conditions, and decarboxylation. Draw curved arrows to show the movement of electrons in this step of the mechanism. Arrow-pushing Instructions EtO₂C X ¯:0: :0: Br: EtO₂C. Br CH3 H3C CH3 CH3 564. Synthesize the following compound. You may use benzene, acetylene, ethanol and any inorganic reagents. O₂N
- 11. Provide the major organic product of the reaction shown below. I. LIAIH, 2 H,0 co,H 12. Provide the major organic product of the following reaction. -NH2 acetic anhydride 13. Provide the major organic product of the following reaction. CO,H SOCI, 14. Provide the major organic product of the following reaction. OH conc. KMNO4, heatChemistry STARTING FROM BENZENE, DEVISE A SYNTHESIS OF THE FOLLOWING COMPOUNDS. НО CI ОН Но. NO2 НО. CI14. a) b) c) Give the major organic product(s) of each of the following reactions. EtO OH OEt CH,CO Et 1. Br₂, PBr3 2. H₂O 1.2 equiv. NaOEt, EtOH 2. Br 1.LDA, THF 2. CH₂CH₂Br Br
- 1. NaOEt CO₂Et 2. H3O+ 3. heat Br H3C H₂C CO₂Et + CO₂H CO2 + EtOH The malonic ester synthesis is a carbonyl alkylation reaction. It is used to prepare carboxylic acids from primary alkyl halides, lengthening the carbon chain by two atoms. Thus, the product can be visualized as being a "substituted acetic acid." The reaction consists of three steps: generation of the enolate anion followed by SN2 reaction with a primary alkyl halide, ester hydrolysis under acid conditions, and decarboxylation. Draw curved arrows to show the movement of electrons in this step of the mechanism. Arrow-pushing Instructions H :Ö :OH OH OH CO2 Ба CH3 CH33. Draw the systematic reaction mechanism for between the reaction of isoamyl alcohol and acetic acid What are the products? What is the functional group of the major product? Does it have a scent? If so, wha is the scent smells like? Choelie on Donio to malke dninl S 00/ ethang1. lohonatou Ilawe:4. Which of the following reactions can be used to prepare 11-diphenyl-1-propanol? OH I. II. III. CH₂CH₂C снене-ось CH₂CH₂C -OCH3 PO 1. 2. H₂00 1. ? 2. H30Ⓡ MgBr MgBr 1. CH3CH₂ MgBr 2. H30
- 1c. What is the nucleophile in the following reaction? .Br CH;CO0 Na LO OCCH3 NaBr ld. What is the electrophile in the following reaction? Br CH;COO Na L0OCCH3 NaBr +6. Provide the major organic product for the following reaction. 1. LIAIH4 НООС . NH 2. HС, Н-0What is the major organic product obtained from the following reaction? HO, HO РСС HO, CH2CI2 но. H. OH 3 4 O a. 1 O b. 2 Olc. 3 O d. 4 P Type here to search Lenovo