HuagongsheHuagongshe Chemistry Print Report · For research reference only
Formaldehyde → Benzoic acid, 3-formyl-4-hydroxy-, methyl ester
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Formaldehyde | HCID 712 | — |
| Reactant | Methylparaben | HCID 7456 | — |
| Product | Benzoic acid, 3-formyl-4-hydroxy-, methyl ester | HCID 212595 | 46.3% |
Reaction Steps
Proceeding as in Reference 8, but substituting methyl 4-hydroxybenzoate (30.4 g, 0.20 mol, 1.0 eq.) and paraformaldehyde (42.0 g, 1.40 mol, 7.0 eq.), gave methyl 3-formyl-4-hydroxybenzoate (16.7 g) as a white solid.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US09162986B2 |
| Source dataset | uspto-grants-2015_10 |
| ORD ID | ord-43446d02e909406aba3c579c91f9064d |
| Source note | uspto-grants-2015_10 |