Find out the suitable products in the following Grignard reaction:
To determine the suitable products in the given Grignard reaction, let's analyze the reactants and the reaction mechanism.
Understanding the Reaction
The Grignard reagent in this reaction is (CH_3)_2CHMgBr, which is an organomagnesium compound. The carbon attached to the magnesium has a partial negative charge and acts as a nucleophile.
The substrate for the reaction is a ketone, which has a carbonyl group C=O. The carbonyl carbon is electrophilic and susceptible to nucleophilic attack.
Mechanism
- The nucleophilic carbon from the Grignard reagent attacks the electrophilic carbonyl carbon of the ketone.
- This forms a tetrahedral alkoxide intermediate.
- The alkoxide is then protonated, usually in a subsequent aqueous workup step, to form the corresponding alcohol.
Conclusion
In this reaction, the product is a tertiary alcohol formed by the addition of (CH_3)_2CH group to the carbonyl carbon.
The correct answer is the formation of a tertiary alcohol, as shown in the image above.
Important Questions from Organic Transformations and Reagents
The presence of unsaturation in an organic compound can be detected by
Which of the following boron compounds is used as a reducing agent in organic synthesis?
In elimination reaction of sec-Butyl trimethylammonium hydroxide, major product formed would be ________.
What will be the product in the following reaction ?
What is the major product in the following reaction?
