34. Draw the major organic product(s) for the following reactions; (*) must include correct stereochemistry; double-dagger (#J must silo two products. HBr (a)* Br HBr Br (b) # (1.00 equiv.) BY Br HBr (c)* HCI (d) CI 48% wt. HBr A. (e) 37% wt. HCI HEAT (0* [H,SOJ/H20 (g) OCH
Carbohydrates
Carbohydrates are the organic compounds that are obtained in foods and living matters in the shape of sugars, cellulose, and starch. The general formula of carbohydrates is Cn(H2O)2. The ratio of H and O present in carbohydrates is identical to water.
Starch
Starch is a polysaccharide carbohydrate that belongs to the category of polysaccharide carbohydrates.
Mutarotation
The rotation of a particular structure of the chiral compound because of the epimerization is called mutarotation. It is the repercussion of the ring chain tautomerism. In terms of glucose, this can be defined as the modification in the equilibrium of the α- and β- glucose anomers upon its dissolution in the solvent water. This process is usually seen in the chemistry of carbohydrates.
L Sugar
A chemical compound that is represented with a molecular formula C6H12O6 is called L-(-) sugar. At the carbon’s 5th position, the hydroxyl group is placed to the compound’s left and therefore the sugar is represented as L(-)-sugar. It is capable of rotating the polarized light’s plane in the direction anticlockwise. L isomers are one of the 2 isomers formed by the configurational stereochemistry of the carbohydrates.
![**Title: Major Organic Products of Reactions**
**Instructions:**
For each of the following reactions, draw the major organic product(s). Reactions marked with an asterisk (*) must include correct stereochemistry. Reactions marked with a double-dagger (‡) must show two products.
1. **(a)**
- **Reaction:** Alkene with HBr
- **Product:** Draws the major bromo product with potential considerations for stereochemistry.
2. **(б)‡**
- **Reaction:** Alkene with HBr (1.00 equiv.)
- **Products:** Shows two possible bromo products.
3. **(c)***
- **Reaction:** Benzylated alkene with HBr
- **Product:** Correct stereochemistry included in the product structure showing addition of HBr.
4. **(d)**
- **Reaction:** Cyclic alkene with HCl
- **Product:** Chlorine is added to the alkyl structure.
5. **(e)**
- **Reaction:** Cyclic alkene with 48% wt. HBr under heat
- **Product:** Shows brominated product with rearrangement as needed due to heat.
6. **(f)***
- **Reaction:** Cyclic alkene with 37% wt. HCl under heat
- **Product:** Alcohol formation with correct stereochemistry from HCl addition.
7. **(g)**
- **Reaction:** Alkene with [H₂SO₄/H₂O]
- **Product:** Alcohol formed through hydration.
8. **(h)**
- **Reaction:** From previous product using [H₂SO₄/Δ] with excess CH₃OH
- **Product:** Ether formation displaying methoxy group.
9. **(i)***
- **Reaction:** Benzene derivative reacted with [H₂SO₄/H₂O]
- **Product:** Alcohol formation involving hydration.
10. **(j)***
- **Reaction:** Alkene with [H₂SO₄/H₂O]
- **Product:** Shows tertiary alcohol formation through hydration.
**Note:** Pay particular attention to the stereochemistry in reactions marked with an asterisk (*) as it affects the product configuration. Also, reactions denoted with a double-dagger (‡) require careful evaluation for multiple products.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F520467ac-d488-4216-a392-609cb0d88236%2Fef7cef3c-1c29-4535-af41-504b6787ec42%2Fvnsshjl_processed.jpeg&w=3840&q=75)
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