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Chemistry year 13 a-level rev rev revision > Synthetic Routes - Organix > Flashcards

Synthetic Routes - Organix Flashcards

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1
Q

Alkene -> Alkane

A

add H2 and Nickel catalyst

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2
Q

Alkane -> Haloalkane

A

add Halogen + UV

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3
Q

Haloalkane -> Alcohol

A

add aqueous NaOH

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4
Q

Alcohol -> Alkene

A

add sulfuric acid and heat

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5
Q

Alkene -> Alcohol

A

add water with acid catalyst

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6
Q

primary alcohol -> aldehyde

A

add potassium dichromate (K2Cr2O7) with acid catalyst under distillation

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7
Q

secondary alcohol -> ketone

A

add potassium dichromate (K2Cr2O7) with acid catalyst under reflux

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8
Q

Aldehyde -> primary Alcohol

A

add sodium borohydride (NaBH4)

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9
Q

primary alcohol -> carboxylic acid

A

add potassium dichromate (K2Cr2O7) with acid catalyst under reflux

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10
Q

ketone -> secondary alcohol

A

add NaBH4

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11
Q

carboxylic acid -> ester

A

add alcohol with heat

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12
Q

ester -> carboxylic acid

A

add dilute acid under heat

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13
Q

alcohol -> ester

A

add carboxylic acid OR acid anhydride ( both with acid catalyst)

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14
Q

carboxylic acid -> acyl chloride

A

add SOCl2 (thionyl chloride)

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15
Q

acyl chloride -> carboxylic acid

A

add H2O

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16
Q

haloalkane -> nitrile

A

CN- ion + ethanol

17
Q

Nitrile -> amine

A

H2 + nickel catalyst

18
Q

Nitrile -> carboxylic acid

A

H2O with acid catalyst under heat

19
Q

Aldehyde -> hydroxynitrile

A

add NaCN(aq) with acid catalyst

20
Q

Ketone -> hydroxynitrile

A

add NaCN(aq) with acid catalyst

21
Q

hydroxynitrile -> amine

A

H2 with nickel catalyst

22
Q

hydroxynitrile -> carboxylic acid

A

H2O with acid catalyst under heat

23
Q

haloalkane -> amine

A

NH3 with ethanol

24
Q

alkene -> haloalkane

A

hydrogen halide (e.g. HBr)

25
Q

Alcohol -> alkane

A

sodium halide + acid catalyst

26
Q

acyl chloride -> ester

A

alcohol

27
Q

acyl chloride -> primary amide

A

NH3

28
Q

acyl chloride -> secondary amide

A

primary amide

29
Q

ester -> carboxylate

A

OH-

Chemistry year 13 a-level rev rev revision (8 decks)

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