2.2 synthesis - reactions Flashcards

1
Q

alcohol to alkene

A

ELIMINATION
aluminium oxide
concentrated sulfuric acid
concentrated phosphoric acid

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2
Q

primary/secondary alcohol to aldehyde/ketone

A

OXIDATION
hot copper (II) oxide
acidified dichromate
acidified permanganate

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3
Q

aldehyde to carboxylic acid

A

OXIDATION
Tollen’s reagent
Fehling’s solution
acidified dichromate
acidified permanganate

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4
Q

aldehyde/ketone to alcohol

A

REDUCTION
lithium aluminium hydride

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5
Q

alkene to alcohol

A

ELECTROPHILIC ADDITION
(water)
acid catalyst

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6
Q

alkene to alkane

A

ELECTROPHILIC ADDITION
(hydrogen)
nickel catalyst

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7
Q

amide to carboxylic acid and amine

A

HYDROLYSIS
acid catalyst

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8
Q

benzene to chlorobenzene

A

ELECTROPHILIC SUBSTITUTION
Cl2 and FeCl3/AlCl3

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9
Q

benzene to bromobenzene

A

ELECTROPHILIC SUBSTITUTION
Br2 and AlBr3/FeBr3

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10
Q

benzene to alkylbenzene

A

ELECTROPHILIC SUBSTITUTION
(haloalkane)
AlCl3

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11
Q

benzene to nitrobenzene

A

ELECTROPHILIC SUBSTITUTION
concentrated nitric acid
concentrated sulfuric acid

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12
Q

benzene to benzene sulfonic acid

A

ELECTROPHILIC SUBSTITUTION
concentrated sulfuric acid

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13
Q

carboxylic acid to alcohol

A

REDUCTION
lithium aluminium hydride

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14
Q

carboxylic acid and alcohol to ester

A

CONDENSATION
concentrated sulfuric acid
concentrated phosphoric acid

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15
Q

ester to carboxylic acid and alcohol

A

HYDROLYSIS
acid catalyst

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16
Q

monohaloalkanes to alcohols

A

NUCLEOPHILIC SUBSTITUTION
base in water

17
Q

monohaloalkanes to ether

A

NUCLEOPHILIC SUBSTITUTION
alkoxide

18
Q

monohaloalkanes to nitriles

A

NUCLEOPHILIC SUBSTITUTION
potassium cyanide or sodium cyanide

19
Q

monohaloalkanes to alkene

A

ELIMINATION
base in ethanol

20
Q

nitrile to carboxylic acid

A

HYDROLYSIS
acid catalyst

21
Q

alkane to haloalkane

A

FREE RADICAL SUBSTITUTION
(UV light and halogen)

22
Q

alkene to dihaloalkane

A

ELECTROPHILIC ADDITION
(halogen)

23
Q

carboxylic acid to salt

A

NEUTRALISATION
(base or reactive metal)

24
Q

carboxylic acid and amine to alkylammonium salts

A

CONDENSATION

25
Q

acid chloride and alcohol to ester

A

CONDENSATION

26
Q

alkene to monohaloalkane

A

ELECTROPHILIC SUBSTITUTION
(hydrogen halide)