Organic Chemistry
9th Edition
ISBN: 9781305080485
Author: John E. McMurry
Publisher: Cengage Learning
expand_more
expand_more
format_list_bulleted
Question
Chapter 24.6, Problem 13P
Interpretation Introduction
a)
Interpretation:
To predict how to prepare the
Interpretation Introduction
b)
Interpretation:
To predict how to prepare the amines by using both Hofmann and Curtius rearrangements on a carboxylic acid derivative.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
Q1- From a-haloketone how can you prepared flowing compounds :
Imidazole
Oxazole
Thiazole
Q2: compared the acidity and basicity of Pyrazole and Imidazole with Pyrrole and Pyridine ?
Propose a synthesis of the topical anesthetic cyclomethycaine from 4-hydroxybenzoic
acid, 2-methylpiperidine, and any other necessary reagents.
HN'
+
HO.
НО
Cyclomethycaine
4-Hydroxybenzoic acid
2-Methylpiperidine
Cancer of the prostate is the second leading cause of cancer deaths among American males, exceeded only by lung cancer. One treatment of prostate cancer is based on the fact that testosterone and androsterone (both androgens) enhance the proliferation of prostate tumors. The drug flutamide (an antiandrogen) reduces the level of androgens in target tissues and is currently used to prevent and treat prostate cancer.Propose a synthesis of flutamide from trifluoromethylbenzene
Chapter 24 Solutions
Organic Chemistry
Ch. 24.1 - Name the following compounds:Ch. 24.1 - Prob. 2PCh. 24.1 - Prob. 3PCh. 24.3 - Prob. 4PCh. 24.3 - The benzylammonium ion (C6H5CH2NH3+) has pKa =...Ch. 24.4 - Prob. 6PCh. 24.5 - Prob. 7PCh. 24.6 - Prob. 8PCh. 24.6 - Prob. 9PCh. 24.6 - Show two methods for the synthesis of dopamine, a...
Ch. 24.6 - Prob. 11PCh. 24.6 - Prob. 12PCh. 24.6 - Prob. 13PCh. 24.7 - Prob. 14PCh. 24.7 - Prob. 15PCh. 24.8 - Prob. 16PCh. 24.8 - Propose syntheses of the following compounds from...Ch. 24.8 - How would you prepare the following compounds from...Ch. 24.8 - Prob. 19PCh. 24.9 - Draw an orbital picture of thiazole. Assume that...Ch. 24.9 - Prob. 21PCh. 24.9 - Prob. 22PCh. 24.9 - Which nitrogen atom in the hallucinogenic indole...Ch. 24.9 - Prob. 24PCh. 24.10 - Prob. 25PCh. 24.SE - Name the following amines, and identify each as...Ch. 24.SE - The following compound contains three nitrogen...Ch. 24.SE - Name the following amine, including R, S...Ch. 24.SE - Prob. 29VCCh. 24.SE - Predict the product(s) for each reaction below and...Ch. 24.SE - Predict the product(s) and provide the complete...Ch. 24.SE - Prob. 32MPCh. 24.SE - Predict the product(s) and provide the mechanism...Ch. 24.SE - The diazotization of aniline first involves the...Ch. 24.SE - Prob. 35MPCh. 24.SE - Prob. 36MPCh. 24.SE - Prob. 37MPCh. 24.SE - Prob. 38MPCh. 24.SE - Choline, a component of the phospholipids in cell...Ch. 24.SE - Prob. 40MPCh. 24.SE - -Amino acids can be prepared by the Strecker...Ch. 24.SE - Prob. 42MPCh. 24.SE - Prob. 43MPCh. 24.SE - Prob. 44MPCh. 24.SE - Propose a mechanism for the following reaction:Ch. 24.SE - Prob. 46MPCh. 24.SE - Name the following compounds:Ch. 24.SE - Prob. 48APCh. 24.SE - Prob. 49APCh. 24.SE - Prob. 50APCh. 24.SE - Histamine, whose release in the body triggers...Ch. 24.SE - Prob. 52APCh. 24.SE - Prob. 53APCh. 24.SE - Prob. 54APCh. 24.SE - Prob. 55APCh. 24.SE - Prob. 56APCh. 24.SE - Prob. 57APCh. 24.SE - Prob. 58APCh. 24.SE - Prob. 59APCh. 24.SE - Prob. 60APCh. 24.SE - Show the products from reaction of p-bromoaniline...Ch. 24.SE - Prob. 62APCh. 24.SE - How would you prepare the following compounds from...Ch. 24.SE - Prob. 64APCh. 24.SE - Phenacetin, a substance formerly used in...Ch. 24.SE - Prob. 66APCh. 24.SE - Draw the structure of the amine that produced the...Ch. 24.SE - Fill in the missing reagents a-e in the following...Ch. 24.SE - Prob. 69APCh. 24.SE - Prob. 70APCh. 24.SE - Deduce the structure of the compound with formula...Ch. 24.SE - Prob. 72APCh. 24.SE - Prob. 73APCh. 24.SE - Prob. 74APCh. 24.SE - Prob. 75APCh. 24.SE - Prob. 76APCh. 24.SE - Propose a structure for the product with formula...Ch. 24.SE - Prob. 78APCh. 24.SE - Prob. 79APCh. 24.SE - Prob. 80APCh. 24.SE - Prob. 81APCh. 24.SE - Prob. 82APCh. 24.SE - Prob. 83APCh. 24.SE - Prob. 84AP
Knowledge Booster
Similar questions
- H₂C 0 NH₂ B₂, NaOH 98 H₂C OH When an a-hydroxy amide is treated with try in aqueous NaOH under Hofmann rearrangement conditions, loss of CO, occurs and a chain-shortened aldehyde is formed. The mechanhum involves the following steps: Base abstracts an acidic amide proton, yielding amide anion The amide anion reacts with bromine in an e-substitution reaction to give N-bromoamide 2. Abstraction of the remaining amide proton by base gives a resonance-stabilized bromoamide anion Rearangement occurs to yield isocyanate Water adds to the isocyanate to yield carbamic acid Elimination of CD, yields carbinolamine Following proton transfer, expubion of ammonia yields the final product aldehyde Write out the mechanism on a separate sheet of paper, and then draw the structures of carbamic acid 5 and isocyanate 4. H 400, ANH, You do not have to consider stereochemistry. You do not have to explicitly draw Hatoms De not include lone pairs in your answer. They will not be considered in the grading…arrow_forwardPropose a synthesis for this amine using only primary amines, aldehydes, ketones, carboxylic acid derivatives, or alkyl halides as starting materials. Show all starting materials, reagents, and conditions. oroarrow_forwardPlease answer with explanations and make it easy to readarrow_forward
- how to synthesize 2-phenylclohexanone from cyclohexanone?arrow_forwardThe following three derivatives of succinimide are anticonvulsants that have found use in the treatment of epilepsy, particularly petit mal seizures. Q. Of these three anticonvulsants, one is considerably more acidic than the other two. Which is the most acidic compound? Estimate its pKa and account for its acidity. How does its acidity compare with that of phenol? with that of acetic acid?arrow_forwardStarting with Benzene (or naphthalene or biphenyl) Show a sequence of 3 electrophilic aromatic substitution reactions. And the intermediates and products Each EAS reaction must introduce a different group on the ringarrow_forward
- Propose a synthesis of cyclohexanecarboxylic acid from diethyl propanedioate and other reagents of your choice.arrow_forwardGiven this analysis, propose a synthesis for dinocap from phenol and 1-octene.arrow_forwardTamoxifen is a drug used in the treatment of breast cancer. How would you prepare tamoxifen from benzene, the following ketone, and any other reagents needed?arrow_forward
- Show how to synthesize the following amines from the indicated starting materials below. Each of the final products may require several sequential steps. Draw the structure for each of the steps and show the reagents required. Starting material Final product b) Benzene m-bromoaniline c) ethylbenzene p-ethylaniline + o-ethylaniline d) benzene p-bromoaniline + o-bromoanilinearrow_forwardExplain the trends in the acidity of phenol and the monofluoro derivatives of phenol. OH он он он F pк, 10.0 pK, 8.81 pK, 9.28 pK, 9.81arrow_forwardAtenolol is a beta blocker medication primarily used to treat high blood pressure and heart- associated chest pain. Other uses include the prevention of migraines and treatment of certain irregular heart beats It is taken by mouth or by injection into a vein. It can also be used with other blood pressure medications. OH .N. CH3 ČH3 H2N° suggest industrial synthetic approach towards synthesis of this drug (atenolol) and provide reasons and advantages of your proposed synthetic approach.arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Organic ChemistryChemistryISBN:9781305580350Author:William H. Brown, Brent L. Iverson, Eric Anslyn, Christopher S. FootePublisher:Cengage Learning
Organic Chemistry
Chemistry
ISBN:9781305580350
Author:William H. Brown, Brent L. Iverson, Eric Anslyn, Christopher S. Foote
Publisher:Cengage Learning