HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ethylparaben → HCID 25019181, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ethylparaben | HCID 8434 | — |
| Reactant | Cesium carbonate | HCID 10796 | — |
| Reactant | Sodium Hydroxide | HCID 14798 | — |
| Reactant | Bromocyclobutane | HCID 78110 | — |
| Solvent | Ethanol | HCID 702 | — |
| Solvent | Dimethylformamide | HCID 6228 | — |
| Product | HCID 25019181 | HCID 25019181 | — |
Reaction Steps
4-Hydroxybenzoic acid ethyl ester was alkylated with cyclobutyl bromide by standard methods (DMF, Cs2CO3), and the resulting ester was hydrolyzed by boiling with sodium hydroxide in aqueous ethanol. The product with the molecular weight of 206.24 (C12H14O3); MS (ESI): 207 (M+H+) was obtained in this way.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07838547B2 |
| Source dataset | uspto-grants-2010_11 |
| ORD ID | ord-02c353e06a534a01bb961b082f231ec6 |
| Source note | uspto-grants-2010_11 |