a)
Interpretation:
To prepare the esters for the given corresponding acids.
Concept introduction:
We introspect the two parts of the given ester.
b)
Interpretation:
To prepare the esters for the given corresponding acids.
Concept introduction:
We begin by observing the two parts of the tanget ester given. The acyl part comes from the carboxylic acid while the OR’ part viz –OCH3 comes from the alcohol. In this example, the tanget ester given is methyl butanoate .so it can be prepared by treating butanoic acid with methanol.
c)
Interpretation:
To prepare the esters for the given corresponding acids.
Concept introduction:
We observe the two parts of the tanget ester molecule given. Its acyl part comes from the carboxylic acid while the OR’ part viz –O-CH(CH3)2 comes from the alcohol.
In this example, the tanget ester given is isopropyl cyclopentane carboxylate. So it can be prepared by treating cyclopentone carboxylic acid with isopropyl alcohol.
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Chapter 21 Solutions
Organic Chemistry
- Starting from cyclohexanone, show how to make the two given products, include conditions to use in the reactions. CH3 CH3arrow_forwardThe major product that will form during the nitration of benzoic acid is? OA H₂N OR O-N ос OD. NO₂ COOH COOH COOR NH₂ COOH OZN H-N COOH COOHarrow_forwardPrepare the following compounds starting from benzaldehyde and the appropriate ketone. Provide reactions for preparing the ketones starting from aromatic hydrocarbon compounds.arrow_forward
- Predict the products formed when cyclohexanone reacts with the following reagents. h) sodium acetylide, then mild H3O+arrow_forwardPrepare the following substances from different aldehydes or ketonesarrow_forwardWrite the reagents used to synthesise the following compound starting from the benzoic acid CH3 ? NH OH O:arrow_forward
- What reagents should be used to carry out the following syntheses?arrow_forwardIdentify the best reagents to complete the following reaction. Options are included.arrow_forwardWhat are the products obtained from saponification of isopropyl benzoate with sodium hydroxide? O Sodium propanoate + phenol O benzoic acid + 2-propanol O 2-Propanoic acid + benzyl acohol O Sodium benzoate + 1-propanol O Sodium benzoate + 2-propanolarrow_forward
- Organic ChemistryChemistryISBN:9781305580350Author:William H. Brown, Brent L. Iverson, Eric Anslyn, Christopher S. FootePublisher:Cengage Learning