HuagongsheHuagongshe Chemistry Print Report · For research reference only
Benzyl Benzoate → HCID 86752395, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Benzyl Benzoate | HCID 2345 | — |
| Reactant | Lawesson's reagent | HCID 87949 | — |
| Solvent | O-Xylene | HCID 7237 | — |
| Product | HCID 86752395 | HCID 86752395 | 67% |
Reaction Steps
Hy method A [Lawesson's reagent]. Benzyl benzoate (2.1 g) was heated at 140° C. for 24 h with Lawesson's Reagent (4.9 g) in anhydrous xylene (10 ml). After removal of the solvent and subjection of the mixture to chromatography on silica gel and recrystallization from pentane at low temperature, benzyl thionobenzoate was obtained in 67% yield. 1H NMR (CDCl3): δ=5.64 (s, 2H), 7.3-8.2 (m, 10H).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05739228 |
| Source dataset | uspto-grants-1998_04 |
| ORD ID | ord-3d81498290ed4958aa24d998c1853265 |
| Source note | uspto-grants-1998_04 |