What is the product of this reaction? но OH OH Lo Но но он ACCI ???? HCI pyridine OH LOH но. HO D. А. В. C.

Chemistry
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Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
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Chapter1: Chemical Foundations
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Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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**Question: What is the product of this reaction?**

The image displays a reaction scheme and asks to identify the product from four options labeled A, B, C, and D.

**Reaction Details:**

- **Reactants:**
  - A sugar molecule with hydroxyl groups (OH) and a benzyl protective group.
  - Hydrochloric acid (HCl).

- **Reagents:**
  - Acetyl chloride (AcCl).
  - Pyridine as a base.

**Possible Products:**

- **Option A:**
  - The sugar molecule with hydroxyl groups intact and a benzyl group.

- **Option B:**
  - The sugar molecule with all acetyl (OAc) groups replacing hydroxyl groups, and one benzyl group.

- **Option C:**
  - The sugar molecule with only one acetyl group.

- **Option D:**
  - The sugar molecule with all hydroxyl groups replaced by acetyl groups (fully acetylated).

The reaction involves acetylation, where acetyl chloride reacts with the hydroxyl groups in the presence of pyridine, a common base for such reactions. The product is likely to be determined by the extent of acetylation and the presence of protecting groups such as the benzyl group.
Transcribed Image Text:**Question: What is the product of this reaction?** The image displays a reaction scheme and asks to identify the product from four options labeled A, B, C, and D. **Reaction Details:** - **Reactants:** - A sugar molecule with hydroxyl groups (OH) and a benzyl protective group. - Hydrochloric acid (HCl). - **Reagents:** - Acetyl chloride (AcCl). - Pyridine as a base. **Possible Products:** - **Option A:** - The sugar molecule with hydroxyl groups intact and a benzyl group. - **Option B:** - The sugar molecule with all acetyl (OAc) groups replacing hydroxyl groups, and one benzyl group. - **Option C:** - The sugar molecule with only one acetyl group. - **Option D:** - The sugar molecule with all hydroxyl groups replaced by acetyl groups (fully acetylated). The reaction involves acetylation, where acetyl chloride reacts with the hydroxyl groups in the presence of pyridine, a common base for such reactions. The product is likely to be determined by the extent of acetylation and the presence of protecting groups such as the benzyl group.
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