HuagongsheHuagongshe Chemistry Print Report · For research reference only
Water → Ethyl 2-(2-formyl-6-methoxyphenoxy)acetate
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Water | HCID 962 | — |
| Reactant | Ethyl bromoacetate | HCID 7748 | — |
| Reactant | o-Vanillin | HCID 8991 | — |
| Reactant | Potassium Carbonate | HCID 11430 | — |
| Solvent | Dimethylformamide | HCID 6228 | — |
| Product | Ethyl 2-(2-formyl-6-methoxyphenoxy)acetate | HCID 2229635 | — |
Reaction Steps
A solution of 2-hydroxy-3-methoxybenzaldehyde (6.08 g), ethyl bromoacetate (4.9 ml) and potassium carbonate (12.14 g) in N,N-dimethylformamide (30 ml) was stirred for 2 hours at ambient temperature. Water was added to the reaction mixture, and the resulting precipitates were collected by filtration and recrystallized with ethanol to give 2-ethoxycarbonylmethoxy-3-methoxybenzaldehyde (5.04 g).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06194396B1 |
| Source dataset | uspto-grants-2001_02 |
| ORD ID | ord-abc85a8fd79b40dfa5f86e47ceefd32a |
| Source note | uspto-grants-2001_02 |