DESs | Salt/HBD molar ratio | Product e.e. (%) | Product yield (%) |
---|---|---|---|
Phosphate buffer | \ | 83.2 ± 1.3 | 46.8 ± 1.7 |
ChCl/urea | 1:2 | 84.7 ± 0.4 | 45.0 ± 0.4 |
ChCl/ethylene glycol | 1:2 | 82.5 ± 1.1 | 44.0 ± 1.5 |
ChCl/glycerol | 1:2 | 82.2 ± 1.5 | 43.6 ± 1.6 |
ChCl/1,4-butanediol | 1:4 | 69.5 ± 6.8 | 44.3 ± 0.6 |
ChCl/triethylene glycol | 1:4 | 87.9 ± 0.3 | 44.9 ± 0.6 |
ChCl/oxalic acid | 1:1 | 4.8 ± 2.3 | \ |
ChCl/levulinic acid | 1:2 | 4.0 ± 1.9 | \ |
ChCl/malonic acid | 1:1 | 3.5 ± 2.8 | \ |
ChCl/malic acid | 1:1 | \ | \ |
ChCl/citric acid | 1:1 | \ | \ |