HuagongsheHuagongshe Chemistry Print Report · For research reference only
Toluene → HCID 59202351, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Toluene | HCID 1140 | — |
| Reactant | Thionyl Chloride | HCID 24386 | — |
| Reactant | HCID 59202348 | HCID 59202348 | — |
| Solvent | Dimethylformamide | HCID 6228 | — |
| Product | HCID 59202351 | HCID 59202351 | — |
Reaction Steps
To 20 ml of toluene were added 1.4 g of 2,5-difluoro-4-(2-propynyloxy)benzoic acid, 0.8 ml of thionyl chloride and 10 mg of DMF, and the mixture was heated to reflux for 2 hours. Then, the reaction mixture was concentrated under reduced pressure, and 1.5 g of 2,5-difluoro-4-(2-propynyloxy)benzoyl chloride was obtained.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07956010B2 |
| Source dataset | uspto-grants-2011_06 |
| ORD ID | ord-f6219d76094042d1be9e510953063fcd |
| Source note | uspto-grants-2011_06 |