Chemistry
Diels-Alder Reaction
93%
Quinic Acid
84%
Lewis Acid
80%
Imidazolidinone
56%
Molecular Modeling
56%
Stereoselectivity
51%
Cyclopentadiene
48%
Cyclopentane
47%
Phosphoramide
44%
Molybdenum-95 Magnetic Resonance Spectroscopy
43%
Diastereoselectivity
40%
Transition State
40%
Substituent Effect
39%
Ring Opening Polymerisation
39%
Solvent Effect
37%
Density Functional Theory
36%
Cerium Trichloride
36%
Acrylate
34%
Conformer Equilibrium
33%
Intramolecular Friedel-Crafts Alkylation
33%
Prostaglandin
33%
Carbonyl Group
33%
(-)-Quinic Acid
32%
Cyclopentanes
28%
Emission Spectrum
28%
Nucleoside
27%
Molecule
26%
Polarizability
26%
Evans Reaction
26%
Cycloaddition
24%
Organophosphorus Compound
24%
Phosphorus(.)
24%
Dialdehyde
23%
Oxazoline
23%
Allylation
22%
Epimer
22%
Enantioselectivity
22%
Polyene
22%
Reaction Activation Energy
22%
Aldol Reaction
22%
Phosphorus Atom
21%
Organocatalysis
21%
Lewis Base
21%
Conformational Isomer
21%
Application
20%
Sodium Borohydride
20%
Absorption Spectrum
18%
Amine
18%
Microwave Irradiation
18%
Cerium
18%
Medicine & Life Sciences
Quinic Acid
100%
Cyclopentanes
68%
Imides
66%
4-hydroxy-2-cyclopentenone
48%
Amides
46%
cyclopentylamine
43%
negamycin
41%
Phosphorus
41%
Carbon Monoxide
39%
Lewis Bases
39%
cerous chloride
38%
decalin
37%
4-hydroxyquinazoline
36%
sodium borohydride
31%
Cerium
31%
Nucleosides
31%
Ethers
30%
Prostaglandins
27%
Alkylation
25%
Cyanides
25%
Lewis Acids
25%
Hydrocarbons
24%
Phosphorus Compounds
23%
Static Electricity
22%
Microwaves
22%
Metals
22%
Silicon Dioxide
22%
Polymerization
20%
Esters
19%
Density Functional Theory
18%
thionium
16%
Fluorescence
15%
Theoretical Models
15%
Hydrogen Bonding
15%
Phosphoramides
15%
Proton Magnetic Resonance Spectroscopy
15%
Acids
14%
Polyenes
14%
Kinetics
14%
Carbon
12%
Anti-Bacterial Agents
12%
Peptides
12%
Electrons
11%
indoline
11%
Carbon-13 Magnetic Resonance Spectroscopy
11%
Organic Chemistry
11%
cyclopropane
10%
Ligands
10%
Azides
9%
Tungsten
9%
Physics & Astronomy
cycloaddition
47%
ligands
39%
Diels-Alder reactions
34%
alkynes
32%
alkylation
32%
synthesis
31%
nuclear magnetic resonance
30%
aluminum chlorides
30%
imines
27%
dienes
27%
cyanides
26%
acids
26%
emission spectra
24%
acrylates
23%
selectivity
23%
electronic spectra
22%
electrostatics
22%
density functional theory
19%
field theory (physics)
19%
reactivity
19%
vehicles
19%
hydrocarbons
18%
interactions
17%
absorption spectra
17%
boron
16%
activation
15%
silicon dioxide
14%
metals
14%
fluorescence
14%
activation energy
14%
oxidation
14%
lactates
14%
nitriles
13%
reaction kinetics
13%
microwaves
13%
cycles
12%
irradiation
12%
fragments
12%
sensitivity
11%
trends
10%
Germany
10%
characterization
10%
visible spectrum
10%
toluene
10%
liquids
10%
chemical equilibrium
10%
spectroscopy
10%
hydrogen bonds
10%
imides
9%
anions
9%