Organic Chemistry - Standalone book
10th Edition
ISBN: 9780073511214
Author: Francis A Carey Dr., Robert M. Giuliano
Publisher: McGraw-Hill Education
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Chapter 18.11, Problem 16P
Problem 18.16
The product of the following reaction is a heterocyclic
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Sulfur ylides, like the phosphorus ylides, are usefulintermediates in organic synthesis. Methyl trans-chrysanthemate, anintermediate in the synthesis of the insecticide pyrethrin I,can be prepared from diene A and a sulfur ylide. Draw a stepwisemechanism for this reaction.
Muscalure, the sex pheromone of the common housey, can be prepared by a reaction sequence that uses two nucleophilic substitutions. Identify compounds A–D in the following synthesis of muscalure.
Devise a synthesis of compound A from the given starting materials. You may use any other inorganic reagents or organic alcohols. A was used to prepare aliskiren, a drug used to treat hypertension (see also Problem 5.7).
Chapter 18 Solutions
Organic Chemistry - Standalone book
Ch. 18.1 - Prob. 1PCh. 18.1 - Prob. 2PCh. 18.3 - Prob. 3PCh. 18.4 - Prob. 4PCh. 18.4 - Prob. 5PCh. 18.6 - Prob. 6PCh. 18.7 - Prob. 7PCh. 18.7 - Prob. 8PCh. 18.7 - Prob. 9PCh. 18.8 - Prob. 10P
Ch. 18.8 - Prob. 11PCh. 18.8 - Prob. 12PCh. 18.9 - Prob. 13PCh. 18.10 - Prob. 14PCh. 18.10 - Prob. 15PCh. 18.11 - Problem 18.16 The product of the following...Ch. 18.11 - Prob. 17PCh. 18.12 - Problem 18.18 What other combination of ylide and...Ch. 18.12 - Prob. 19PCh. 18.12 - Prob. 20PCh. 18.12 - Prob. 21PCh. 18.13 - Prob. 22PCh. 18 - (a) Write structural formulas and provide IUPAC...Ch. 18 - Each of the following aldehydes and ketones is...Ch. 18 - The African dwarf crocodile secretes a volatile...Ch. 18 - Prob. 26PCh. 18 - Prob. 27PCh. 18 - Prob. 28PCh. 18 - Prob. 29PCh. 18 - Prob. 30PCh. 18 - Prob. 31PCh. 18 - Each of the following reaction has been reported...Ch. 18 - Prob. 33PCh. 18 - On standing in 17O-labeled water, both...Ch. 18 - Prob. 35PCh. 18 - Prob. 36PCh. 18 - The OH groups at C-4 and C-6 of methyl ...Ch. 18 - Prob. 38PCh. 18 - Prob. 39PCh. 18 - The sex attractant of the female winter moth has...Ch. 18 - Prob. 41PCh. 18 - Prob. 42PCh. 18 - Prob. 43PCh. 18 - Suggest a reasonable mechanism for each of the...Ch. 18 - Prob. 45PCh. 18 - Prob. 46PCh. 18 - Prob. 47PCh. 18 - Prob. 48PCh. 18 - Prob. 49PCh. 18 - Prob. 50PCh. 18 - Prob. 51PCh. 18 - Prob. 52DSPCh. 18 - Prob. 53DSPCh. 18 - Prob. 54DSPCh. 18 - Prob. 55DSPCh. 18 - Prob. 56DSPCh. 18 - Prob. 57DSPCh. 18 - Prob. 58DSP
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