HuagongsheHuagongshe Chemistry Print Report · For research reference only
2-(3-Nitro-6-propylaminophenyl)-5-(4-chlorophenyl)benzoxazole → 2-(3-Amino-6-propylaminophenyl)-5-(4-chlorophenyl)benzoxazole
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2-(3-Nitro-6-propylaminophenyl)-5-(4-chlorophenyl)benzoxazole | HCID 21884340 | — |
| Catalyst | Zinc | HCID 23994 | — |
| Product | 2-(3-Amino-6-propylaminophenyl)-5-(4-chlorophenyl)benzoxazole | HCID 21884441 | — |
Reaction Steps
Prepared by the method of Example 47b), from 2-(3-nitro-6-propylaminophenyl)-5-(4-chlorophenyl)benzoxazole (284 mg, 0.70 mmol) and zinc (455 mg, 7.0 mmol) the subtitle compound was obtained (264 mg, 99%). 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-c5342dff12274d64a220f4e8956683c3 |
| Source note | uspto-grants-2006_11 |