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ketone to alcohol
reducing bonds to oxygen = reduction = NaBH4 and makes secondary alcohols
Aldehyde to alcohol
Reduction - reducing bonds to oxygen from double to single = NaBH4
Alcohol to carboxylic acid
oxidation = Cr2O72-/H+ (reflux) increases bonds to oxygen = Cr ion gets reduced
Alcohol to ketone
secondary alcohol only due to O in middle = oxidation = Cr2O72-/H+ + heat - no reaction with tollens
Alcohol to Aldehyde
oxidation primary alcohol = Cr2O72-/H+ - cold
Aldehyde to Carboxylic acid
Oxidation - Cr2O72-/H+ reflux
carboxylic acid to carboxylate ion
NH3 (warm) Acid + base reaction = carboxylate ion + NH4+
carboxylate ion to amide
heat - substitution
ester to amide
Hydrolysis NH3 (alc)
ester to alcohol
hydrolysis h20/H+
ester to carboxylate ion
hydrolysis - alcohol
ester to carboxylic acid
hydrolysis H2O/H+
carboxylic acid to acid chloride
substitution SOCl2 reflux
acid chloride to carboxylic acid
substitution H2O
acid chloride to amide
substitution NH3 (alc) warm