HuagongsheHuagongshe Chemistry Print Report · For research reference only
Dimethyl Sulfoxide → 2,3-Dihydro-1-benzofuran-7-carbaldehyde
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Dimethyl Sulfoxide | HCID 679 | — |
| Reactant | Oxalyl chloride | HCID 65578 | — |
| Reactant | (2,3-Dihydro-1-benzofuran-7-yl)methanol | HCID 2795020 | — |
| Solvent | Triethylamine | HCID 8471 | — |
| Product | 2,3-Dihydro-1-benzofuran-7-carbaldehyde | HCID 2795018 | 95.4% |
Reaction Steps
A solution of 2,3-dihydro-benzofuran-7-methanol (8.13 g, 54.5 mmol) was oxidized using DMSO, oxalyl chloride, and triethyl amine similar to the above procedures to give the product as an oil (7.7 g, 95%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06060506 |
| Source dataset | uspto-grants-2000_05 |
| ORD ID | ord-ea6df286bb9b405e9473ab9eee88af0b |
| Source note | uspto-grants-2000_05 |