HuagongsheHuagongshe Chemistry Print Report · For research reference only
2(3H)-Benzoxazolone, 6-hydroxy- → HCID 86663929, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2(3H)-Benzoxazolone, 6-hydroxy- | HCID 157167 | — |
| Reactant | 4,6-Dichloropyridine-3-carbonitrile | HCID 45588080 | — |
| Reactant | Potassium tertbutoxide | HCID 50987170 | — |
| Solvent | N-methyl-2-pyrrolidone | HCID 13387 | — |
| Product | HCID 86663929 | HCID 86663929 | — |
Reaction Steps
0.12 g (0.69 mmol) 4,6-dichloro-nicotinonitrile, 0.15 g (0.91 mmol) 6-hydroxy-2-benzoxazolinone and 90 mg (0.80 mmol) potassium-tert.-butoxide in 0.8 mL NMP were stirred for 2 h at 70° C. The reaction mixture was combined with ice water. The precipitate formed was suction filtered and dried.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08952014B2 |
| Source dataset | uspto-grants-2015_02 |
| ORD ID | ord-875d8bb8ab5e4364ac686f205b6d22df |
| Source note | uspto-grants-2015_02 |