HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 115219Generated: October 31, 2026
Dichloromethane → 4,5-dibromo-2-{4-[(tetrahydropyranyl)oxy]phenyl}-2H-pyridazin-3-one
https://huagongshe.com/reaction/115219
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Dichloromethane | HCID 6344 | — |
| Reactant | 3,4-dihydro-2H-pyran | HCID 8080 | — |
| Reactant | p-Toluenesulfonate | HCID 85570 | — |
| Reactant | Pyridinium | HCID 4989215 | — |
| Reactant | 4,5-dibromo-2-(4-hydroxyphenyl)-2H-pyridazin-3-one | HCID 68428765 | — |
| Product | 4,5-dibromo-2-{4-[(tetrahydropyranyl)oxy]phenyl}-2H-pyridazin-3-one | HCID 68428861 | — |
Provenance & Evidence
| DOI | 10.1039/C8SC04228D |
|---|
| Source dataset | Training data from https://doi.org/10.1039/C8SC04228D (2/10) |
|---|
| ORD ID | ord-d833f995fffd45a78accb6ba62b61663 |
|---|
| Source note | Training data from https://doi.org/10.1039/C8SC04228D (2/10) |
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