28.3 Organic synthesis routes (aliphatic) Flashcards by Preet Bajwa

Q

haloalkane to alcohol

A

NaOH aqueous
heat and reflux

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Q

alcohol to haloalkane

A

sodium halide
H2SO4

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Q

primary alcohol to aldehyde

A

K2Cr2O7/H2SO4
heat and distillation

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Q

primary alcohol to carboxylic acid

A

K2Cr2O7/H2SO4
heat and reflux

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Q

secondary alcohol to ketone

A

K2Cr2O7/H2SO4
heat and reflux

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Q

aldehyde to primary alcohol

A

NaBH4/H2O

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Q

aldehyde to hydroxynitrile

A

HCN
H2SO4/NaCN

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Q

aldehyde to carboxylic acid

A

K2Cr2O7/H2SO4
heat and reflux

no H2O produced

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Q

alkene to alkane

A

H2/Ni catalyst

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Q

alkane to haloalkane

A

X2/UV light

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Q

primary alcohol to alkene

A

H3PO4
heat

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Q

alkene to primary alcohol

A

H3PO4
steam

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Q

carboxylic acid to ester

A

alcohol/H2SO4
heat and reflux

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Q

ester to carboxylic acid

A

dilute aqueous acid
heat and reflux

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Q

ester to carboxylate salt

A

NaOH and H2O
heat and reflux

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Q

carboxylic acid to acyl chloride

A

SOCl2

Q

acyl chloride to carboxylic acid

A

H2O

Q

acyl chloride to primary amide

A

2x NH3

Q

acyl chloride to secondary amide

A

2x primary amide

Q

haloalkane to nitrile

A

NaCN in ethanol

Q

haloalkane to amine

A

NH3/ethanol

Q

nitrile to amine

A

H2/Ni catalyst

Q

nitrile to carboxylic acid

A

H20/HCl
heat

Q

nitrate to amine

A

Sn and HCl
6 [H]

Q

carboxylic acid to carboxylate salt

A

NaOH