HuagongsheHuagongshe Chemistry Print Report · For research reference only
Carbon Dioxide → 9-Oxo-9H-thioxanthene-4-carboxylic acid
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Carbon Dioxide | HCID 280 | — |
| Reactant | Hydrochloric Acid | HCID 313 | — |
| Reactant | Butyl ether | HCID 8909 | — |
| Reactant | Thioxanthene | HCID 67495 | — |
| Reactant | Butyllithium | HCID 178418339 | — |
| Solvent | Hexane | HCID 8058 | — |
| Product | 9-Oxo-9H-thioxanthene-4-carboxylic acid | HCID 429298 | — |
Reaction Steps
This compound was prepared by adding dropwise a solution of thioxanthene in n-butylether to a solution of n-butyllithium in hexane. The intermediate product was carbonated with dry ice and acidified with hydrochloric acid. The final product had a melting point of greater than 300° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04125621 |
| Source dataset | uspto-grants-1978_11 |
| ORD ID | ord-2a14951e1e1a484ba876cd8255f71402 |
| Source note | uspto-grants-1978_11 |