Reaction summary Flashcards
What are the conditions to convert an alkene to a poly(alkene)?
High pressure
Catalyst
How do you convert an alkene to a dihalogenoalkane?
What are the reagents?
What are the conditions?
What kind of reaction is it?
Br2 and Cl2
Room temperature
Electrophilic addition.
How do you convert an alkene to a halogenoalkane?
What are the reagents?
What are the conditions?
What kind of reaction is it?
HBr or HCl.
Room temperature.
Electrophilic addition.
How do you convert an alkane to a halogenoalkane?
What are the reagents?
What are the conditions?
What kind of reaction is it?
Br2 , Cl2
UV light
Free radical substitution
How do you convert halagenoalkane to alkene?
What are the reagents?
What are the conditions?
What kind of reaction is it?
KOH alcoholic
Heat under reflux
Elimination
How do you convert dihalagenoalkane to diol?
What are the reagents?
What are the conditions?
What kind of reaction is it?
KOH aqueous
Heat under reflux
Nucleophilic substitution
How do you convert halagenoalkane to alchohol?
What are the reagents?
What are the conditions?
What kind of reaction is it?
KOH aqueous
Heat under reflux
Nucleophilic substitution
How do you convert alkene to alcohol?
What are the reagents?
What are the conditions?
What kind of reaction is it?
Step 1: H2SO4
Electrophilic addition
Step 2: H2O and heat
Hydrolysis
How do you convert alcohol to alkene?
What are the reagents?
What are the conditions?
What kind of reaction is it?
Conc H2SO4 or conc H3PO4
Elimination, dehydration
How do you convert primary alcohol to aldehyde?
What are the reagents?
What are the conditions?
What kind of reaction is it?
K2Cr2O7 / H+
Heat and distill
Partial Oxidation
How do you convert secondary alcohol to ketone?
What are the reagents?
What are the conditions?
What kind of reaction is it?
K2Cr2O7 / H+
Heat and distil
Oxidation
How do you convert an aldehyde or ketone to hydroxynitrile?
What are the reagents?
What are the conditions?
What kind of reaction is it?
KCN
H2SO4
Nucleophilic addition
How do you convert an aldehyde to a carboxylic acid?
What are the reagents?
What are the conditions?
What kind of reaction is it?
K2Cr2O7 /H+
heat under reflux + excess oxidising agent
Oxidation
How do you convert a carboxylic acid to an Ester?
What are the reagents?
What are the conditions?
What kind of reaction is it?
Alcohol + H2SO4
Heat
Esterification
How do you convert acyl chloride/ acid anhydride to ester?
What are the reagents?
What are the conditions?
What kind of reaction is it?
Alcohol
Room temperature
Nucleophilic addition + elimination