Subject
functional group
12
organic synthesis
11
organic chemistry
9
organic compound
4
quinone
3
crown ether
2
diazo compound
2
hydroxyl group
2
protection
2
sulfonic acid
2
acetal
1
acyl radical
1
acylation
1
alcohol
1
alkene
1
alkylation
1
amide
1
amine
1
azo compound
1
carbonyl compound
1
carbonyl group
1
carboxyl group
1
carboxylic acid
1
carboxylic acid ester
1
chemical reaction
1
chemical synthesis
1
cyanate
1
cyano group
1
double bond
1
ester
1
ether
1
fluorination
1
fluorine
1
halide
1
hydrazine
1
imine
1
ketone
1
medical aspect
1
nitrile
1
nitro compound
1
organic complex
1
oxidation
1
protecting group
1
radiopharmaceutical
1
reaction mechanism
1
reduction
1
silylation
1
solvolysis
1
sulfone
1
sulfoxide
1