HuagongsheHuagongshe Chemistry Print Report · For research reference only
Tetrahydrofuran → HCID 19822248, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Tetrahydrofuran | HCID 8028 | — |
| Reactant | HCID 19822217 | HCID 19822217 | — |
| Catalyst | Palladium | HCID 23938 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | HCID 19822248 | HCID 19822248 | — |
Reaction Steps
Following the same procedure as described in Preparation 24, 7 g of 6-acetoxy-2-hydroxy-5,7,8-trimethyl-2-(4-nitrophenoxymethyl)chroman-4-one (prepared as described in Preparation 43) were treated with 5 g of 10% w/w palladium-on-carbon, 100 ml of tetrahydrofuran and 100 ml of ethanol, to give the title compound.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05104888 |
| Source dataset | uspto-grants-1992_04 |
| ORD ID | ord-e44661b2efb74aacadce5beca2361fd2 |
| Source note | uspto-grants-1992_04 |