HuagongsheHuagongshe Chemistry Print Report · For research reference only
5-(5-chloro-pyridin-2-ylmethoxy)-2H-pyridazin-3-one → 5-(4-Fluoro-benzyloxy)-2H-pyridazin-3-one
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 5-(5-chloro-pyridin-2-ylmethoxy)-2H-pyridazin-3-one | HCID 67007105 | — |
| Reactant | 5-(4-Fluoro-benzyloxy)-2-(tetrahydro-pyran-2-yl)-2H-pyridazin-3-one | HCID 67007419 | — |
| Product | 5-(4-Fluoro-benzyloxy)-2H-pyridazin-3-one | HCID 58042694 | — |
Reaction Steps
5-(4-Fluoro-benzyloxy)-2H-pyridazin-3-one is prepared following preparation 18b from 10.5 g (34.5 mmol) 5-(4-fluoro-benzyloxy)-2-(tetrahydro-pyran-2-yl)-2H-pyridazin-3-one (preparation 26a).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08067590B2 |
| Source dataset | uspto-grants-2011_11 |
| ORD ID | ord-77d6f44d40604b07bfb1fb8313907f39 |
| Source note | uspto-grants-2011_11 |