Acid Halides - Problem 2

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ACID HALIDE PROBLEMS
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Name the following compounds in which the alkanoyl halide acts as a substituent

halide nomenclature stated
 
SOLUTION:
 
Molecule 1.
molecule 01
1. Main function: carboxylic acid
2. Numbering: Functional G. with lower locator
3. Substituents: Alkanoyl (chlorocarbonyl) halide in 4
4. Name: 4-Chlorocarbonylpentanoic acid
 
Molecule 2.
molecule 02
1. Main function: ester
2. Numbering: Functional G. with lower locator
3. Substituents: Alkanoyl (bromocarbonyl) halide in 4
4. Name: Methyl 4-Bromocarbonyl-2-methylbutanoate
 
Molecule 3.
molecule 03
1. Main function: carboxylic acid
2. Numbering: Functional G. with lowest locant (without numbering the carbon of the acid)
3. Substituents: Alkanoyl (bromocarbonyl) halide in 3
4. Name: 3-Bromocarbonylcyclohexanecarboxylic acid