HuagongsheHuagongshe Chemistry Print Report · For research reference only
Thionyl Chloride → HCID 22161766, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Thionyl Chloride | HCID 24386 | — |
| Reactant | HCID 22161782 | HCID 22161782 | — |
| Solvent | Dichloromethane | HCID 6344 | — |
| Product | HCID 22161766 | HCID 22161766 | 81% |
Reaction Steps
1,4-Dimethyl-8-hydroxymethyl-1,2-dihydroquinoline (0.9 g) was dissolved in dichloromethane (30 ml). To this solution was added dropwise thionylchloride (0.6 g) with stirring under ice-cooling, and the mixture was stirred for 30 minutes. After completion of the reaction, dichloromethane was distilled off under reduced pressure, and n-hexane was added to the residue. The mixture was concentrated under reduced pressure to give 1,4-dimethyl-8-chloromethyl-1,2-dihydroquinoline (0.8 g).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04963566 |
| Source dataset | uspto-grants-1990_10 |
| ORD ID | ord-64547586ac704c8a931a18cb0fa2f563 |
| Source note | uspto-grants-1990_10 |