HuagongsheHuagongshe Chemistry Print Report · For research reference only
Acetic Acid → HCID 20351305, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Acetic Acid | HCID 176 | — |
| Reactant | 3-chloro-6-(4-chlorophenoxy)pyridazine | HCID 10752591 | — |
| Product | HCID 20351305 | HCID 20351305 | 80% |
Reaction Steps
A solution of 10 g 3-chloro-6-(4-chlorophenoxy)-pyridazine in 100 ml acetic acid is maintained at reflux temperature for a few hours. The precipitate which appears on cooling is isolated and then recrystallised from butanol. There is thus obtained, at 80% yield, 6-(4-chlorophenoxy)-3-pyridazinone which melts at 202° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04188388 |
| Source dataset | uspto-grants-1980_02 |
| ORD ID | ord-1e51472dd56c42e1bc87c3a7fbac3136 |
| Source note | uspto-grants-1980_02 |