(a)
Interpretation:
The addition of Grignard reagent to an ester or a nitrile to synthesize
Concept introduction:
The grignard reagent is used to generate
(b)
Interpretation:
The addition of Grignard reagent to an ester or a nitrile to synthesize heptan-
Concept introduction:
The grignard reagent is used to generate
(c)
Interpretation:
The addition of Grignard reagent to an ester or a nitrile to synthesize pentan-
Concept introduction:
The grignard reagent is used to generate
Want to see the full answer?
Check out a sample textbook solutionChapter 21 Solutions
ORGANIC CHEMISTRY MASTERINGCHEM ACCESS
- he reaction of a Grignard reagent derived from a primary alkyl halide with an aldehydeother than formaldehyde followed by dilute acid gives a(n) A. primary alcohol.B. secondary alcohol.C. tertiary alcohol.D. ester.arrow_forwardInstructions: Give an acceptable name for eachester. A. CH, CH2)CO,CH, B. COCHỊCH, C. CH₂CH₂CH₂CH₂COOCH₂CH₂CH₂ Instructions: Give the structure corresponding to each name. a. propyl propanoate b. butyl acetate c. ethyl hexanoate d. methyl benzoate Instructions: Give an acceptable name for each amide A. CH₂CH₂CH₂CH₂ NH₂ Instructions: Draw the structure of each amide. A. N,N-dimethylacetamidearrow_forwardWhich of the following does not support a nucleophilic attack of a covalent catalysis? a. Hydroxyl b. Sulfhydryl c. Imidazole d. Amino e. Methylarrow_forward
- By chlorination of benzoic acid major product is Select one:a. 3-clorobenzoic acid b. 2-clorobenzoic acidc. 2,4-dichlorobenzoic acidd. 4-chlorobenzoic acidarrow_forward8. Which of the following compounds would be expected to give a positive Tollens' test? a. 3-Pentanone b. Cyclohexanone c. 3-Methylbutanal d. Cyclopentanol e. 2,2-Dimethyl-1-pentanol f. Acetaldehydearrow_forwardIn Chapter 18, we will learn about the hydrolysis of acetals to aldehydes and ketones. Four of the seven steps in the mechanism for this process are shown in the conversion of acetal A to hemiacetal E. a.Add curved arrows for each step. b.Draw another resonance structure for C. c.Identify the nucleophile and electrophile in Step [3]. d.Which steps are Brønsted–Lowry acid–base reactions?arrow_forward
- 1. Give the product of the reaction of the cyclic anhydride shown below when treated with the following reagents. a. aquous NaOH b. aqueous HCI c. methanol d. sodium methoxide in methanol e. ethylaminearrow_forwardWhat is the major product of the reaction of 1 mol of propyne with each of the following reagents? a. HBr (1 mol) e. aqueous H2SO4, HgSO4 h. H2/Lindlar catalyst b. HBr (2 mol) f. R2BH in THF followed by i. sodium amide c. Br2 (1 mol)/CH2Cl2 H2O2/HO-/H2O j. the product of part i followed by d. Br2 (2 mol)/CH2Cl2 g. excess H2, Pd/C 1-chloropropanearrow_forwardWhat alcohols are obtained from the reduction of the following compounds with sodium borohydride? a. 2-methylpropanal b. cyclohexanone c. 4-tert-butylcyclohexanone d. acetophenonearrow_forward
- From which starting materials can the product formed as a result of the following reaction be synthesized? A. Acetophenone and butanal B. Benzaldehyde and 3-pentanone C. Benzaldehyde and 2-pentanone D. Acetophenone and 2-butanonearrow_forward9. Give the product structure and the mechanism for the reaction of diethyl carbonate with ethyl 3-phenylpropionate reacted sequentially with a. sodium ethoxide in ethanol. b. sodium hydroxide. c. aqueous acid. d. heat.arrow_forwardWhich could explain the stronger acidity of phenols compared to alcohols. Why? a.pi-electron delocalization b.steric effect c.hydrogen bonding d.hyperconjugationarrow_forward
- ChemistryChemistryISBN:9781305957404Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCostePublisher:Cengage LearningChemistryChemistryISBN:9781259911156Author:Raymond Chang Dr., Jason Overby ProfessorPublisher:McGraw-Hill EducationPrinciples of Instrumental AnalysisChemistryISBN:9781305577213Author:Douglas A. Skoog, F. James Holler, Stanley R. CrouchPublisher:Cengage Learning
- Organic ChemistryChemistryISBN:9780078021558Author:Janice Gorzynski Smith Dr.Publisher:McGraw-Hill EducationChemistry: Principles and ReactionsChemistryISBN:9781305079373Author:William L. Masterton, Cecile N. HurleyPublisher:Cengage LearningElementary Principles of Chemical Processes, Bind...ChemistryISBN:9781118431221Author:Richard M. Felder, Ronald W. Rousseau, Lisa G. BullardPublisher:WILEY