Organic synthesis
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Alkene to alcohol
• Steam + phosphoric acid catalyst • 60 atm 300 degrees Celsius
Alkene to alkane
• H2 + nickel catalyst
Alkene to halogenoalkane
• H-X • room temp
Alkene to diol
• acidified KMNO4 • goes from purple to colourless
Alkene to dihalogenoalkane
• X2 • room temp
Alkene to polyalkene
• high pressure + catalyst • polymerisation (addition)
Alcohol to alkene
• H2SO4 • conc phosphoric acid catalyst
Alcohol to ester
• carboxcyllic acid + H2SO4 • heat
Alcohol to halogenoalkane
• PCl5, NaBr/H2SO4 or P+I2 • heat under reflux
Alcohol to ketone
• secondary alcohol • acidified K2Cr2O7 • heat under reflux
Alcohol to carboxyllic acid
• primary alcohol • acidified pottasium dichromate • heat under reflux
Alcohol to aldehyde
• primary alcohol • acidified pottsium dichromate • heat then distill
Halogenoalkane to alcohol
• warm NaOH and water • reflux
Halogenoalkane to nitrile
• KCN in ethanol and water
Halogenoalkane to amine
ethanolic ammonia - heat and pressure
Alkane to halogenoalkane
• X2 • UV light
Halogenoalkane to alkene
• ethanolic KOH • heat under reflux
Aldehyde/ketone to hydroxynitrile
• HCN+KCN
Carboxylic acid to acyl chloride
• PCl5
Acyl chloride to ester
• alcohol • room temp
Acyl chloride to secondary amide
• primary amine • room temp
Acyl chloride to primary amide
• NH3 • room temp
Nitrile to carboxylic acid
• heat with HCl • acid hydrolysis
Nitrile to amine
• LiALH4