Medicine & Life Sciences
Ephedrine
100%
Alkylation
96%
Amides
86%
Esters
74%
Ephedra
73%
3-hydroxybutanal
53%
Pseudoephedrine
45%
Aziridines
29%
Phenylpropanolamine
22%
Epoxy Compounds
19%
Food Additives
19%
Catalysis
17%
Aldehydes
17%
Polymers
12%
Economics
11%
Ligands
10%
Pharmaceutical Preparations
6%
Chemistry
(-)-Ephedrine
97%
Alkylation
62%
Amide
51%
Ester
44%
Pseudoephedrine
42%
Enantioselectivity
38%
Aldol Reaction
32%
Reaction Yield
23%
(-)-Norephedrine
22%
Halide
22%
Inductor
21%
Aziridines
18%
Aliphatic Aldehyde
17%
Epimerization
17%
Michael Addition
15%
Diastereoselectivity
14%
Addition Reaction
14%
Carbonyl Compound
13%
Epoxide
12%
Nucleophile
12%
Stereochemistry
12%
Pharmaceutical
10%
Condensation
10%
Food
10%
Additive
9%
Catalysis
9%
Chemistry
8%
Purity
7%
Ligand
6%
Amount
6%