HuagongsheHuagongshe Chemistry Print Report · For research reference only
8-Bromo-6-chloroimidazo(1,2-b)pyridazine → HCID 86684166, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 8-Bromo-6-chloroimidazo(1,2-b)pyridazine | HCID 46835269 | — |
| Reactant | 5-methyl-4H,5H,6H,7H-pyrazolo[1,5-a]pyrazin-2-amine | HCID 58043933 | — |
| Product | HCID 86684166 | HCID 86684166 | — |
Reaction Steps
Following the procedures as described in Example 104b, and starting with 8-bromo-6-chloroimidazo[1,2-b]pyridazine 104a, 1.43 g, 6.2 mmol) and 124e (900 mg, 5.9 mmol) afforded 124f was as a yellow solid (800 mg, 44%). MS-ESI: [M+H]+ 304.1
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08722676B2 |
| Source dataset | uspto-grants-2014_05 |
| ORD ID | ord-c886e416e83e4b60949fea5e2d02a1e8 |
| Source note | uspto-grants-2014_05 |