HuagongsheHuagongshe Chemistry Print Report · For research reference only
Chloroform → Styrene
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Chloroform | HCID 6212 | — |
| Reactant | Styrene | HCID 7501 | — |
| Product | Styrene | HCID 7501 | — |
| Product | 2,2-Dichlorocyclopropylbenzene | HCID 95349 | — |
Reaction Steps
312 g of styrene are reacted with chloroform as described in (I). After a post-reaction time of 5 hours, fractional distillation gives 45 g of styrene and 444 g of 2,2-dichloro-1-phenyl-cyclopropane of boiling point 103°-104° C./11 mm. This corresponds to 79.2% of theory or 93% based on styrene converted.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04292210 |
| Source dataset | uspto-grants-1981_09 |
| ORD ID | ord-96b7fbdba9474d9bac3ac47e4c3f4ed4 |
| Source note | uspto-grants-1981_09 |