HuagongsheHuagongshe Chemistry Print Report · For research reference only
2-Aminopyridine → HCID 20228715, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2-Aminopyridine | HCID 10439 | — |
| Reactant | 5-(2-Bromobutanoyl)-3-methyl-1,3-benzothiazol-2(3H)-one | HCID 20228708 | — |
| Product | HCID 20228715 | HCID 20228715 | — |
Reaction Steps
5-(3-Ethylimidazo[1,2-a]pyridin-2-yl)-3-methyl-2-benzothiazolinone (1.47) was prepared in substantially the same manner as that of Example 14 from 5-(2-bromobutyryl)-3-methyl-2-benzothiazolinone (4.71 g) and 2-aminopyridine (3.53 g). mp. 273°-274° C. (dec.).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04621084 |
| Source dataset | uspto-grants-1986_11 |
| ORD ID | ord-328a79dd92cb4d32b7e724b774b29620 |
| Source note | uspto-grants-1986_11 |