ORGANIC CHEMISTRY
5th Edition
ISBN: 9781259977596
Author: SMITH
Publisher: MCG
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Chapter 18, Problem 18.67P
Interpretation Introduction
Interpretation: The synthesis of ibufenac from benzene and organic halides that have fewer than five carbon atoms is to be stated.
Concept introduction: The replacement or substitution of one
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Ibufenac, a para-disubstituted arene with the structure HO2CCH2C6H4CH2CH(CH3)2, is a much more potent analgesic than aspirin, but it was never sold commercially because it caused liver toxicity in some clinical trials. Devise a synthesis of ibufenac from benzene and organic halides having fewer than five carbons.
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Chapter 18 Solutions
ORGANIC CHEMISTRY
Ch. 18 - Prob. 18.1PCh. 18 - Prob. 18.2PCh. 18 - Prob. 18.3PCh. 18 - Prob. 18.4PCh. 18 - Prob. 18.5PCh. 18 - Prob. 18.6PCh. 18 - Prob. 18.7PCh. 18 - Prob. 18.8PCh. 18 - Problem 18.9 Draw the product of each reaction
a....Ch. 18 - Prob. 18.10P
Ch. 18 - Prob. 18.11PCh. 18 - Prob. 18.12PCh. 18 - Prob. 18.13PCh. 18 - Problem 18.14 Draw all resonance structures for...Ch. 18 - Problem 18.15 Classify each substituent as...Ch. 18 - Prob. 18.16PCh. 18 - Problem 18.17 Label each compound as more or less...Ch. 18 - Problem 18.18 Rank the following compounds in...Ch. 18 - Prob. 18.19PCh. 18 - Problem 18.20 Draw the products of each...Ch. 18 - Prob. 18.21PCh. 18 - Problem 18.22 Draw the products formed when each...Ch. 18 - Problem 18.23 Devise a synthesis of each compound...Ch. 18 - Problem 18.24 Draw the products of each...Ch. 18 - Problem 18.25 Draw a stepwise mechanism for the...Ch. 18 - Problem 18.26 Draw the products of each...Ch. 18 - Prob. 18.27PCh. 18 - Prob. 18.28PCh. 18 - Problem 18.29 How could you use ethylbenzene to...Ch. 18 - Prob. 18.30PCh. 18 - Problem 18.31 What steps are needed to convert...Ch. 18 - Problem 18.32 Synthesize each compound from...Ch. 18 - Problem 18.33 Synthesize each compound from...Ch. 18 - Prob. 18.34PCh. 18 - 18.35 What is the major product formed by an...Ch. 18 - 18.36 Draw the products formed when phenol is...Ch. 18 - Problem 18.37 Draw the products formed when each...Ch. 18 - 18.38 Draw the products of each reaction.
a. d....Ch. 18 - 18.39 What products are formed when benzene is...Ch. 18 - 18.40 Draw the products of each reaction.
c.
d....Ch. 18 - 18.41 You have learned two ways to make an alkyl...Ch. 18 - 18.42 Draw the structure of A, an intermediate in...Ch. 18 - Prob. 18.43PCh. 18 - Prob. 18.44PCh. 18 - 18.45 Explain why each of the following reactions...Ch. 18 - Prob. 18.46PCh. 18 - 18.47 For each of the following substituted...Ch. 18 - 18.48 Consider the tetracyclic aromatic compound...Ch. 18 - 18.49 For each N-substituted benzene, predict...Ch. 18 - Prob. 18.50PCh. 18 - 18.51 Using resonance structures, explain why a...Ch. 18 - Prob. 18.52PCh. 18 - 18.53 Rank the aryl halides in each group in order...Ch. 18 - 18.54 Draw a stepwise mechanism for the following...Ch. 18 - Prob. 18.55PCh. 18 - 18.56 Draw a stepwise, detailed mechanism for the...Ch. 18 - Prob. 18.57PCh. 18 - 18.58 Draw a stepwise mechanism for the following...Ch. 18 - Prob. 18.59PCh. 18 - Prob. 18.60PCh. 18 - Prob. 18.61PCh. 18 - Prob. 18.62PCh. 18 - 18.63 Synthesize each compound from benzene and...Ch. 18 - Problem 18.64 Synthesize each compound from...Ch. 18 - Prob. 18.65PCh. 18 - Prob. 18.66PCh. 18 - Prob. 18.67PCh. 18 - Prob. 18.68PCh. 18 - Problem 18.69 Identify the structures of isomers A...Ch. 18 - Prob. 18.70PCh. 18 - Problem 18.71 Compound X (molecular formula ) was...Ch. 18 - 18.72 Reaction of p-cresol with two equivalents of...Ch. 18 - Prob. 18.73PCh. 18 - The NMR spectrum of phenol () shows three...Ch. 18 - Explain the reactivity and orientation effects...Ch. 18 - Prob. 18.76PCh. 18 - Prob. 18.77PCh. 18 - Prob. 18.78PCh. 18 - Prob. 18.79P
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