AQA A Level Chemistry Synthetic Routes

Name the reagent, conditions and type for each of the following reactions.
Must be precise with answers- e.g. dilute sulfuric acid
Quiz by OllieWhite
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Last updated: February 12, 2020
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First submittedFebruary 12, 2020
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1
Alkene
Alkane
Type
Hydrogenation
 
 
 
Reagent
Hydrogen Gas
 
 
 
Conditions
Nickel Catalyst
 
 
 
Temperature
200ᵒC
2
Alkene
Haloalkane
Type
Electrophilic Addition
 
 
 
Reagent
HX
 
 
 
Conditions
Room Temperature
3
Alkene
Alcohol
Type
Hydration
 
 
 
Reagent
Steam
 
 
 
Catalyst
Phosphoric Acid
 
 
 
Pressure(atm)
600
 
 
 
Temperature
300ᵒC
4
Alkene
Alcohol
Type
Electrophilic Addition
 
 
 
Reagent
Water
 
 
 
Catalyst
Sulfuric Acid
5
Alcohol (Secondary)
Ketone
Type
Oxidation
 
 
 
Reagent
Potassium Dichromate
 
 
 
Conditions
Sulfuric Acid
 
 
 
Heat Conditions
Reflux
6
Alcohol (Primary)
Aldehyde
Type
Oxidation
 
 
 
Reagent
Potassium Dichromate
 
 
 
Conditions
Dilute Sulfuric Acid
 
 
 
Heat Conditions
Gentle Heating
7
Alcohol (Primary)
Carboxylic Acid
Type
Oxidation
 
 
 
Reagent
Potassium Dichromate
 
 
 
Conditions
Concentrated Sulfuric Acid
 
 
 
Heat Conditions
Reflux
8
Alcohol
Ester
Type
Esterification
 
 
 
Reagent
Carboxylic Acid
 
 
 
Catalyst
Concentrated Sulfuric Acid
9
Carboxylic Acid
Ester
Type
Esterification
 
 
 
Reagent
Alcohol
 
 
 
Catalyst
Concentrated Sulfuric Acid
10
Alcohol
Alkene
Type
Elimination
 
 
 
Reagent
Concentrated Sulfuric Acid
 
 
 
Conditions
Reflux
 
 
 
Temperature
180ᵒC
11
Ester
Alcohol+Carboxylic Acid
Type
Acid Hydrolysis
 
 
 
Reagent
Water
 
 
 
Catalyst
Dilute Hydrogen Chloride
 
 
 
Conditions
Reflux
12
Aldehyde
Carboxylic Acid
Type
Oxidation
 
 
 
Reagent
Potassium Dichromate
 
 
 
Conditions
Sulfuric Acid
 
 
 
Heat Conditions
Reflux
13
Aldehyde/Ketone
Alcohol
Type
Reduction
 
 
 
Reagent
NaBH4
 
 
 
Conditions
Water and Ethanol solvent
14
Aldehyde/Ketone
Hydroxynitrile
Type
Nucleophilic Addition
 
 
 
Reagent
KCN(aq)
 
 
 
Conditions
Room Temperature
15
Carboxylic Acid
Aldehyde
Type
Reduction
 
 
 
Reagent
LiAlH4
 
 
 
Conditions
Dry Ether
 
 
 
Heat Conditions
Reflux
16
Haloalkane
Alcohol
Type
Nucleophilic Substitution
 
 
 
Reagent
Warm NaOH
 
 
 
Conditions
Aqueous
 
 
 
Heat Conditions
Reflux
17
Haloalkane
Alkene
Type
Elimination
 
 
 
Reagent
NaOH
 
 
 
Conditions
Ethanol
 
 
 
Heat Conditions
Reflux
18
Haloalkane
Amine
Type
Nucleophilic Substitution
 
 
 
Reagent
Excess Ammonia
 
 
 
Conditions
High Pressure
 
 
 
Heat Conditions
Reflux
19
Haloalkane
Nitrile
Type
Nucleophilic Substitution
 
 
 
Reagent
KCN(aq)
 
 
 
Conditions
Ethanol
 
 
 
Heat Conditions
Reflux
20
Nitrile
Amine
Type
Reduction
 
 
 
Reagent
Hydrogen Gas
 
 
 
Catalyst
Nickel
 
 
 
Conditions
High Temperature and High Pressure
21
Nitrile
Amine
Type
Reduction
 
 
 
Reagent
LiAlH4
 
 
 
Conditions
Dry Ether
 
 
 
Temperature
Room Temperature
22
Acyl Chloride/Acid Anhydride
Amide
Type
Nucleophilic Addition Elimination
 
 
 
Reagent
Ammonia
 
 
 
Conditions
Room Temperature
23
Acyl Chloride/Acid Anhydride
N-substituted amide
Type
Nucleophilic Addition Elimination
 
 
 
Reagent
Primary Amine
 
 
 
Conditions
Room Temperature
24
Acyl Chloride/Acid Anhydride
Ester
Type
Nucleophilic Addition Elimination
 
 
 
Reagent
Alcohol
 
 
 
Conditions
Room Temperature
25
Acyl Chloride/Acid Anhydride
Carboxylic Acid
Type
Nucleophilic Addition Elimination
 
 
 
Reagent
Water
 
 
 
Conditions
Room Temperature
26
Amide
Amine
Type
Reduction
 
 
 
Reagent
LiAlH4
 
 
 
Conditions
Dry Ether
 
 
 
Heat Conditions
Room Temperature
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