The image is a flowchart depicting the reaction between two aldehydes labeled "Aldehyde A" and "Aldehyde B". Below the structures of the aldehydes, the flowchart details a reaction process resulting in possible products, using:1. **NaOH (Sodium Hydroxide)** for deprotonation to form enolates.2. **Neutralizing work-up** to complete the reaction.**Reactions:**- Four reaction pathways are highlighted, each leading to different crossed aldol products: 1. **Enolate A + Aldehyde A** – A box labeled "Select to Draw (Enolate A + Aldehyde A)" suggests this product pathway. 2. **Enolate B + Aldehyde A** – A box labeled "Select to Draw (Enolate B + Aldehyde A)" suggests this product pathway. 3. **Enolate A + Aldehyde B** – A box labeled "Draw (Enolate A + Aldehyde B)" indicates this as a product option. 4. **Enolate B + Aldehyde B** – A box labeled "Select to Draw (Enolate B + Aldehyde B)" suggests this product pathway.Each pathway produces different aldol products from the combinations of enolates and aldehydes. The dashed boxes suggest interaction points where further drawing or exploration of the reactions can occur, typical for educational exercises aiming to understand crossed aldol reactions.

The alpha hydrogen of carbonyl compounds is acidic in nature and it is removed as a proton in…

Select to Draw (Enolate A + Aldehyde A) Select to Draw (Enolate B+ Aldehyde A) 1. NaOH o= H Aldehyde A Aldehyde B + H 2. Neutralizing work-up Draw (Enolate A + Aldehyde B) Select to Draw (Enolate B+ Aldehyde B) I

Select to Draw (Enolate A + Aldehyde A) Select to Draw (Enolate B+ Aldehyde A) 1. NaOH o= H Aldehyde A Aldehyde B + H 2. Neutralizing work-up Draw (Enolate A + Aldehyde B) Select to Draw (Enolate B+ Aldehyde B) I

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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Question

The image is a flowchart depicting the reaction between two aldehydes labeled "Aldehyde A" and "Aldehyde B". Below the structures of the aldehydes, the flowchart details a reaction process resulting in possible products, using:

1. **NaOH (Sodium Hydroxide)** for deprotonation to form enolates.
2. **Neutralizing work-up** to complete the reaction.

**Reactions:**

- Four reaction pathways are highlighted, each leading to different crossed aldol products:

1. **Enolate A + Aldehyde A** – A box labeled "Select to Draw (Enolate A + Aldehyde A)" suggests this product pathway.

2. **Enolate B + Aldehyde A** – A box labeled "Select to Draw (Enolate B + Aldehyde A)" suggests this product pathway.

3. **Enolate A + Aldehyde B** – A box labeled "Draw (Enolate A + Aldehyde B)" indicates this as a product option.

4. **Enolate B + Aldehyde B** – A box labeled "Select to Draw (Enolate B + Aldehyde B)" suggests this product pathway.

Each pathway produces different aldol products from the combinations of enolates and aldehydes. The dashed boxes suggest interaction points where further drawing or exploration of the reactions can occur, typical for educational exercises aiming to understand crossed aldol reactions.

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Step 1: Aldol condensation:

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Step 2: Enolate formed by the given aldehyde

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Step 3: Formation of aldol form enolate A and aldehyde A

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