Interpretation:
The major products that are formed from the given organic reaction are to be determined. The stereochemistry that exhibits by the diastereomeric products, if they are formed by these reactions is to be explained.
Concept Introduction:
The catalytic hydrogenation reaction is an addition reaction of hydrogen gas in a molecule in the presence of a catalyst.
Answer to Problem 22P
Solution:
a) The principal organic product is.:
b) The principal organic product is:
c) The principal organic product is:
d) The principal organic product is:
e) The principal organic product is:
f) The principal organic product is:
g) The principal organic product is:
h) The principal organic product is:
i) The principal organic product is:
j) The principal organic product is:
Explanation of Solution
a) The given organic reaction isshown below.
The given reaction is the hydrogenation of
b) The given organic reaction is shown below.
The given reaction is the hydrogenation of alkynes in the presence of
c) The given organic reaction is shown below.
The given reaction is the hydrogenation of alkenes in the presence of a platinum catalyst that reducesalkenes to
d) The given organic reaction is shown below.
The carboxylic acid and its derivatives are reduced to the primary alcohol with the help of strong reducing agents such as lithium aluminum hydride,
e) The given organic reaction is shown below.
In the given reaction, the epoxidation of alkene takes place. In such a reaction, the transfer of an oxygen atom from the peracid to
f) The given organic reaction is shown below.
In the given reaction, the hydrolysis of the product takes place that results in the breaking of the oxirane ring and forms a vicinal diol that is associated with two hydroxyl groups present on adjacent carbon atoms. The principal organic product of the given reaction is shown below.
g) The given organic reaction is shown below.
In the given reaction, osmium tetraoxide
h) The given organic reaction is shown below.
In the given reaction, hydroboration of alkenes takes place with the help of
i) The given organic reaction is shown below.
In the given reaction, hydroboration of alkenes taken place with the help of
j) The given organic reaction is shown below.
In the given reaction, the dehydration of secondary alcohol is taken place in the presence of
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Chapter 25 Solutions
ORGANIC CHEM BUNDLE >BI<
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