HuagongsheHuagongshe Chemistry Print Report · For research reference only
Thionyl Chloride → HCID 86663089, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Thionyl Chloride | HCID 24386 | — |
| Reactant | 5-Chloro-3-(difluoromethyl)-1-methyl-1H-pyrazole-4-carboxylic acid | HCID 19754693 | — |
| Product | HCID 86663089 | HCID 86663089 | — |
Reaction Steps
3.2 g of 5-chloro-3-(difluoromethyl)-1-methyl-1H-pyrazole-4-carboxylic acid and 44.3 mL of thionyl chloride were heated under reflux for 5 h. After cooling, the reaction mixture was concentrated under reduced pressure, giving 3.5 g of 5-chloro-3-(difluoromethyl)-1-methyl-1H-pyrazole-4-carbonyl chloride as a yellow oil.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US09206137B2 |
| Source dataset | uspto-grants-2015_12 |
| ORD ID | ord-6a400ae587a34bafb102aefa2edc2f24 |
| Source note | uspto-grants-2015_12 |