HuagongsheHuagongshe Chemistry Print Report · For research reference only
Thionyl Chloride → HCID 23149124, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Thionyl Chloride | HCID 24386 | — |
| Reactant | (4-bromo-1H-pyrazol-1-yl)methanol | HCID 19614660 | — |
| Solvent | Dichloromethane | HCID 6344 | — |
| Product | HCID 23149124 | HCID 23149124 | — |
Reaction Steps
2.97 g of 4-bromo-1H-pyrazole-1-ylmethanol was dissolved to 100ml of dichloromethane. 5 ml of thionyl chloride was added to the solution, followed by stirring at room temperature for overnight. The reaction mixture was concentrated under reduced pressure to obtain 3.27 g of 4-bromo-1-(chloromethyl)-1H-pyrazole hydrochloride.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07541374B2 |
| Source dataset | uspto-grants-2009_06 |
| ORD ID | ord-7938914136d04ebb89959247bfe93a59 |
| Source note | uspto-grants-2009_06 |