HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 19352271, compound → HCID 19352273, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | HCID 19352271 | HCID 19352271 | — |
| Solvent | Oxygen | HCID 977 | — |
| Product | HCID 19352273 | HCID 19352273 | — |
Reaction Steps
A solution of 3-methoxycarbonylamino-5-(2,3-dimethoxyphenyl)-2,5-dihydrofuran-2-one (500 mg, 1.7 mmoles) in oxygen free methanol (0.25M) is placed into a Parr hydrogenator, the catalyst (RR)-EtDiPhos(COD)OTs (1.5 μmoles) is added and the mixture is stirred for 1.5 hr at room temperature under hydrogen pressure (30 psi).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06034277 |
| Source dataset | uspto-grants-2000_03 |
| ORD ID | ord-b545b3d07a9f4be39ce04fac2f8024c0 |
| Source note | uspto-grants-2000_03 |