HuagongsheHuagongshe Chemistry Print Report · For research reference only
Thionyl Chloride → 2-Methoxy-10,11-dihydrodibenzo[b,f]thiepin-9-carbonyl chloride
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Thionyl Chloride | HCID 24386 | — |
| Reactant | Dibenzo(b,f)thiepin-1-carboxylic acid, 10,11-dihydro-8-methoxy- | HCID 3045903 | — |
| Solvent | Benzene | HCID 241 | — |
| Product | 2-Methoxy-10,11-dihydrodibenzo[b,f]thiepin-9-carbonyl chloride | HCID 23337065 | — |
Reaction Steps
An amount of 572mg of 2-methoxy-9-carboxy-10,11-dihydrodibenzo[b,f]thiepin was dissolved in 10ml of anhydrous benzene and to the mixture was added 1ml of thionyl chloride. The resulting mixture was refluxed for 3 hours and freed of solent under reduced pressure to obtain 614mg of 2-methoxy-10,11-dihydrodibenzo[b,f]thiepin-9-carbonyl chloride.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04101667 |
| Source dataset | uspto-grants-1978_07 |
| ORD ID | ord-7593d096f2b148d093ed209f034c6f85 |
| Source note | uspto-grants-1978_07 |