(a)
Interpretation:
The product obtained in the reaction of 3-acetylfuran with nitric acid and sulfuric acid has to be given.
Concept Introduction:
The reaction of sulfuric acid and nitric acid results in the generation of nitronium ion which attacks the most nucleophilic position of the reactant. The nucleophilicity of the carbon atoms present in the furan depends upon the nature of substituents attached to it.
(b)
Interpretation: The product formed in the reaction of 2-nitrothiophene with bromine has to be given.
Concept Introduction:
The reaction of bromine with alkyl and aryl groups is a type of electrophilic substitution reaction in which
(c)
Interpretation: The product obtained in the reaction of 4-dimethylaminepyridine with methyl iodide has to be given.
Concept Introduction:
Tertiary
(d)
Interpretation: The product obtained in the reaction of pyridione with
Concept Introduction:
Phosphorus trichloride reacts with hydroxyl group and leads to the formation of
(e)
Interpretation: The product obtained in the reaction of 1,4-dimethylpyridine hydroxide with formic acid and hydrochloric acid has to be given.
Concept Introduction:
Tertiary amines exist as quaternary ammonium salts in the electrolytic solution. Quaternary ammonium salts are the salts of nitrogen in which four groups are attached to nitrogen and it exhibits a positive charge which is stabilized by the negative charges present in the solution.
(f)
Interpretation: The product obtained in the reaction of pyrrole with
Concept Introduction:
The alkyl group attached to magnesium bromide acts as a nucleophile because carbon atom is more electronegative as compared to magnesium due to which carbon atom exhibits partial negative charge in the reaction of Grignard reagent.
Want to see the full answer?
Check out a sample textbook solutionChapter 19 Solutions
Organic Chemistry (8th Edition)
- Give the major product of the reaction. CO,H 1) SOCI, 2) Cl2 3)A20arrow_forwardProvide the major product for the reaction of the following starting material with excess HBr. If more than one product is formed, list the major product first. If no reaction, draw the starting material.arrow_forwardWhich is the major product of this reaction? || CH₂ONa CH2=CH-C-C6H5 CH₂OHarrow_forward
- HBr What is the major product of the reaction, ? E therarrow_forwardWhy won't most primary alkyl halides react in Friedel-Crafts alkylation reactions? O Primary alkyl halides undergo methyl shifts under the standard conditions of Friedel-Crafts alkylation reactions, making them unreactive. Primary alkyl halides create primary carbocations which are too high in energy and too readily undergo rearrangement. Primary alkyl halides do not form a sigma complex after a nucleophilic attack since they connect at the primary carbocation site. Primary alkyl halides as a reactant violates one of the three standard limitations to Friedel-Crafts alkylation reactions.arrow_forwardWhat is the major substitution product to the following reaction? Br HOCH3 H3CO OCHarrow_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