HuagongsheHuagongshe Chemistry Print Report · For research reference only
2-Aminopyridine → HCID 20228707, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2-Aminopyridine | HCID 10439 | — |
| Reactant | 5-(2-Bromopropanoyl)-1,3-benzoxazol-2(3H)-one | HCID 13936158 | — |
| Product | HCID 20228707 | HCID 20228707 | 33.9% |
Reaction Steps
5-(3-Methylimidazo[1,2-a]pyridin-2-yl)-2-benzoxazolinone (0.9 g) was prepared in substantially the same manner as that of Example 30 from 5-(2-bromopropionyl)-2-benzoxazolinone (2.7 g) and 2-aminopyridine (2.8 g). mp. 296°-298° C. (dec.).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04621084 |
| Source dataset | uspto-grants-1986_11 |
| ORD ID | ord-0dc02e55b0d24ac2969ff3b9fe66bc10 |
| Source note | uspto-grants-1986_11 |