HuagongsheHuagongshe Chemistry Print Report · For research reference only
Acetic Anhydride → HCID 86738690, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Acetic Anhydride | HCID 7918 | — |
| Reactant | Thiophenol | HCID 7969 | — |
| Reactant | Tetrahydrofuran | HCID 8028 | — |
| Reactant | Sodium Hydroxide | HCID 14798 | — |
| Reactant | HCID 13442309 | HCID 13442309 | — |
| Catalyst | Benzyl triethylammonium chloride | HCID 66133 | — |
| Solvent | Dichloromethane | HCID 6344 | — |
| Product | HCID 86738690 | HCID 86738690 | — |
Reaction Steps
5 g (21 mmols) of 3,5-dinitrophthalic anhydride are dissolved in 17 ml of tetrahydrofuran; 2.78 g (25.2 mmols) of thiophenol and 4.3 g (42 mmols) of acetic anhydride are then added. This solution is added dropwise, with vigorous stirring, to a mixture of 22.4 g of 30% sodium hydroxide solution, 47.8 mg (0.21 mmol) of benzyltriethylammonium chloride and 100 ml of methylene chloride.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04363917 |
| Source dataset | uspto-grants-1982_12 |
| ORD ID | ord-a476717ad34e4e3286d8c405c10d441a |
| Source note | uspto-grants-1982_12 |