HuagongsheHuagongshe Chemistry Print Report · For research reference only
Water → HCID 18466621, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Water | HCID 962 | — |
| Reactant | Ethylamine | HCID 6341 | — |
| Reactant | HCID 18466639 | HCID 18466639 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | HCID 18466621 | HCID 18466621 | 89% |
Reaction Steps
A solution of 5-bromo-2-chloro-N-(2-chloro-6-methyl-3-pyridinyl)-3-pyridinecarboxamide (1.7 g, 4.8 mmol) and ethylamine (2M in THF, 10.5 mmol, 5.2 mL) in THF (5 mL) was stirred at 90 to 95° C. in a steel autoclave for 16 h. The resulting mixture was poured into water (100 mL), stirred for 15 min and filtered. The solid was washed with water followed by hexane to give the title compound as a yellow solid (1.58 g, 89% yield).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06420359B1 |
| Source dataset | uspto-grants-2002_07 |
| ORD ID | ord-5ead823bc62b4a559ee4cff003cd10e3 |
| Source note | uspto-grants-2002_07 |