HuagongsheHuagongshe Chemistry Print Report · For research reference only
Thionyl Chloride → HCID 23117346, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Thionyl Chloride | HCID 24386 | — |
| Reactant | 4-(3,4-dimethylphenyl)butanoic acid | HCID 231992 | — |
| Solvent | Chloroform | HCID 6212 | — |
| Product | HCID 23117346 | HCID 23117346 | — |
Reaction Steps
2.5 mL of thionyl chloride was added at room temperature to a 60 mL chloroform solution of 3.3 g of compound 1-1 obtained in Reference Example 1, and the system was refluxed under heating, for 10 hours. After the reaction, reduced-pressure solvent distillation was performed to obtain 4-(3,4-dimethylphenyl)butanoyl chloride.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07384974B2 |
| Source dataset | uspto-grants-2008_06 |
| ORD ID | ord-44022c48ce3246c4873f0e7fa3ca2194 |
| Source note | uspto-grants-2008_06 |