HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ethanol → HCID 25007594, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ethanol | HCID 702 | — |
| Reactant | Formaldehyde | HCID 712 | — |
| Reactant | p-Toluidine | HCID 7813 | — |
| Reactant | HCID 9813510 | HCID 9813510 | — |
| Product | HCID 25007594 | HCID 25007594 | 30% |
Reaction Steps
3′,7-Dihydroxyisoflav-3-ene (196 mg, 0.82 mmol) and p-toluidine (130 mg, 1.21 mmol) were dissolved in ethanol (1 ml). Formaldehyde solution (0.6 ml, 8.06 mmol, 37% wt.) was added and the reaction stirred at room temperature for 2 days. The resulting precipitate was collected to afford the title compound (99 mg, 30%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08367659B2 |
| Source dataset | uspto-grants-2013_02 |
| ORD ID | ord-47521690866342b997494df5af411ad4 |
| Source note | uspto-grants-2013_02 |