Organic Chemistry As a Second Language: First Semester Topics
4th Edition
ISBN: 9781119110668
Author: David R. Klein
Publisher: WILEY
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Chapter 12.2, Problem 12.8P
Interpretation Introduction
Interpretation:
The major product for the given reaction sequence has to be predicted.
Concept Introduction:
Alkynes can be prepared from geminal dihalide or vicinal dihalide by treating with a very strong base.
Two equivalents of base is required because the substrate is a dihalide. If the alkyne formed is a terminal alkyne, then three equivalents of base has to be used resulting in salt formation of the alkyne. This on treatment with water gives the terminal alkyne. The general reaction can be given as shown below,
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Chapter 12 Solutions
Organic Chemistry As a Second Language: First Semester Topics
Ch. 12.1 -
PROBLEMS In each of the following cases,...Ch. 12.1 - Prob. 12.3PCh. 12.1 -
PROBLEMS In each of the following cases,...Ch. 12.1 - Prob. 12.5PCh. 12.2 - Prob. 12.6PCh. 12.2 - Prob. 12.7PCh. 12.2 - Prob. 12.8PCh. 12.2 - Prob. 12.9PCh. 12.3 - Prob. 12.10PCh. 12.3 - Prob. 12.11P
Ch. 12.3 - Prob. 12.12PCh. 12.3 - Prob. 12.13PCh. 12.4 - Prob. 12.14PCh. 12.4 - Prob. 12.15PCh. 12.4 - Prob. 12.16PCh. 12.4 - Prob. 12.17PCh. 12.4 - Prob. 12.18PCh. 12.4 - Prob. 12.19PCh. 12.4 - Prob. 12.20PCh. 12.5 - Prob. 12.21PCh. 12.5 - Prob. 12.22PCh. 12.5 - Prob. 12.23PCh. 12.5 - Prob. 12.24PCh. 12.5 - Prob. 12.25PCh. 12.5 - Prob. 12.26PCh. 12.5 - Prob. 12.27PCh. 12.5 - Prob. 12.28PCh. 12.5 - Prob. 12.29PCh. 12.5 - Prob. 12.30PCh. 12.6 -
PROBLEMS 12.32 The following compound cannot be...Ch. 12.6 - Prob. 12.33PCh. 12.6 - Prob. 12.34PCh. 12.7 - Prob. 12.35PCh. 12.7 - Prob. 12.36PCh. 12.7 - Prob. 12.37PCh. 12.7 - Prob. 12.38P
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