HuagongsheHuagongshe Chemistry Print Report · For research reference only
Propylamine → 2-(2-Propylamino-5-nitrophenyl)-5-(2-benzofuranyl)benzoxazole
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Propylamine | HCID 7852 | — |
| Reactant | 2-(2-Fluoro-5-nitrophenyl)-5-(2-benzofuranyl)benzoxazole | HCID 21884295 | — |
| Product | 2-(2-Propylamino-5-nitrophenyl)-5-(2-benzofuranyl)benzoxazole | HCID 21884328 | — |
Reaction Steps
Prepared by the method of Example 54a), from 2-(2-fluoro-5-nitrophenyl)-5-(2-benzofuranyl)benzoxazole (200 mg, 0.53 mmol), and propylamine (3 ml) the subtitle compound was obtained (199 mg, 91%). The product was used directly in the next step without purification.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07138425B2 |
| Source dataset | uspto-grants-2006_11 |
| ORD ID | ord-76d43d79a2ce4dba906c8d017b2a5e5e |
| Source note | uspto-grants-2006_11 |