HuagongsheHuagongshe Chemistry Print Report · For research reference only
Resorcinol → 7-Hydroxy-4-oxo-spiro(chroman-2,4'-oxan)
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Resorcinol | HCID 5054 | — |
| Reactant | 5,7-Dihydroxy-2,2-dimethylchroman-4-one | HCID 821362 | — |
| Reactant | 2-(Tetrahydro-4H-pyran-4-ylidene)acetic acid | HCID 14994995 | — |
| Product | 7-Hydroxy-4-oxo-spiro(chroman-2,4'-oxan) | HCID 57682831 | — |
Reaction Steps
The subject compound was synthesized from resorcinol and (tetrahydropyran-4-yliden)acetic acid according to the method described in Example 42, (1).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07538123B2 |
| Source dataset | uspto-grants-2009_05 |
| ORD ID | ord-ac88d3474cbb4afda02996e92821c7ed |
| Source note | uspto-grants-2009_05 |