Organic synthesis Flashcards

1
Q

primary amine from halogenoalkane

A

halogenoalkane + ammonia —> primary amine + primary ammonium salt

excess conc ammonia in ethanol
sealed test tube

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

reduction of nitriles

A

nitrile + 2H2 —> amine

nitrile
hydrogen
nickel catalyst

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

reduction of nitrobenzene

A

nitrobenzene + 6[H] —> phenylamine + 2H2O

heat under reflux
conc HCl
conc NaOH
tin

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

nitration of benzene

A

benzene + NO2+ —> C6H5NO2 + H2O
conc HNO3
conc H2SO4

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

acylation of benzene

A
acid chloride (or acid anhydride)
aluminium chloride
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

hydrogenation of cyclohexene

A

hydrogen
300 degrees
300 atm
nickel catalyst

How well did you know this?
1
Not at all
2
3
4
5
Perfectly