Synthetic routes for making organic compounds Flashcards

1
Q

dihalogenoalkane to… by…

A

diol
KOH aqueous
heat under reflux
Nucleophilic substitution

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2
Q

alkane to… by…

A

halogenoalkane
Br2, Cl2
UV light
F

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3
Q

halogenoalkane to alc… by…

A

alcohol
KOH aqueous
Heat under reflux
nucleophilic substitution

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4
Q

halogenoalkane to alk… by…

A

KOH alcoholic
heat under reflux
elimination reaction

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5
Q

halogenoalkane to n… by…

A

nitrile
KCN in ethanol/water mixture
heat under reflux
nucleophilic substitution

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6
Q

halogenoalkane to pr… by..

A

primary amine
alcoholic NH3
heat under pressure
nucleophilic substitution

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7
Q

alkene to p… by…

A

poly(alkene)
high pressure catalyst

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8
Q

alkene to d… by…

A

dihalogenoalkane
Br2, Cl2
room temp
Electrophilic addition

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9
Q

alkene to a… by…

A

alcohol
H2SO4 - Electrophilic addition
H20 warm hydrolysis

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10
Q

alkene to h… by…

A

halogenoalkane
HBr, HCl
room temp
electrophilic addition

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11
Q

alcohol to a… by…

A

aldehyde
Na2Cr2O7/H+
heat and distill
partial oxidation

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12
Q

alcohol to k… by…

A

ketone
Na2Cr2O7/H+
heat
oxidation

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13
Q

alcohol to e… by…

A

ester
carboxylic acid + H2SO4
heat
esterification

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14
Q

aldehyde to a… by…

A

alcohol
NaBH4
reduction
nucleophilic addition

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15
Q

aldehyde to c… by…

A

carboxylic acid
Na2Cr2O7/H+
heat under reflux + excess oxidising agent
oxidation

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16
Q

aldehyde to h… by…

A

hydroxynitrile
NaCN + H2SO4
nucleophilic addition

17
Q

ketone to a… by…

A

alcohol
NaBH4
reduction
nucleophilic addition

18
Q

ketone to h… by…

A

hydroxynitrile
NaCN + H2SO4
nucleophilic addition

19
Q

nitrile to… by…

A

primary amine
LiAlH4 in dry ether then dilute
reduction

20
Q

primary amine to 2,3 a + q s… by…

A

secondary and tertiary amine and Quaternary salt
halogenoalkane
nucleophilic substitution

21
Q

primary amine to s a… by…

A

secondary amide
acyl chloride
room temperature
nucleophilic addition/elimination

22
Q

carboxylic acid to… by…

A

ester
alcohol + H2SO4
heat
esterification

23
Q

acyl chloride/acid anhydride to c a… by…

A

carboxylic acid
H20
room temp
nucleophilic addition/elimination

24
Q

acyl chloride/acid anhydride to e… by…

A

ester
alcohol
room temp
nucleophilic addition/elimination

25
Q

acyl chloride/acid anhydride to p a… by…

A

primary amide
NH3
room temp
nucleophilic addition/elimination

26
Q

acyl chloride/acid anhydride to s a… by…

A

secondary amide
primary amide
room temp
nucleophilic addition/elimination