Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Triethylamine | HCID 8471 | — |
| Reactant | 2-Fluorobenzoic acid | HCID 9935 | — |
| Reactant | 1-Ethyl-3-(3'-dimethylaminopropyl)carbodiimide | HCID 15908 | — |
| Reactant | 1-Hydroxybenzotriazole | HCID 75771 | — |
| Solvent | Dimethylformamide | HCID 6228 | — |
| Product | HCID 42602999 | HCID 42602999 | — |
Reaction Steps
Previous amine (0.2 g 1.08 mmol) was dissolved in DMF (3 ml) and cooled to 0° C. Then HOBT (0.0432 g 0.318 mmol), EDCI (0.303 g 1.59 mmol) were added followed by triethylamine (0.44 ml) and 2-fluorobenzoic acid (0.178 g 1.27 mmol). The mixture was stirred at RT overnight, quenched with quenched with 20 ml of 10% sodium bicarbonate solution and extracted with ethyl acetate. Ethyl acetate was concentrated and pure product obtained by column chromatography as off white solid (0.050 g).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| Patent number | US08470849B2 |
|---|
| Source dataset | uspto-grants-2013_06 |
|---|
| ORD ID | ord-259f6382d97c4a1fb89f7ab26aa8f646 |
|---|
| Source note | uspto-grants-2013_06 |
|---|