HuagongsheHuagongshe Chemistry Print Report · For research reference only
2-Amino-5-methylpyridine → HCID 20228722, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2-Amino-5-methylpyridine | HCID 15348 | — |
| Reactant | 5-(2-Bromopropanoyl)-3-methyl-1,3-benzoxazol-2(3H)-one | HCID 20228716 | — |
| Product | HCID 20228722 | HCID 20228722 | 77.9% |
Reaction Steps
5-(3,6-Dimethylimidazo[1,2-a]pyridin-2-yl)-3-methyl-2-benzoxazolinone (1.85 g) was prepared in substantially the same manner as that of Example 30 from 5-(2-bromopropionyl)-3-methyl-2-benzoxazolinone (2.3 g) and 2-amino-5-methylpyridine (2.6 g). mp. 247°-249° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04621084 |
| Source dataset | uspto-grants-1986_11 |
| ORD ID | ord-4f177dcfb5a443a9bff0b21d14699ce2 |
| Source note | uspto-grants-1986_11 |