HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Formic Acid → 3-(3,4-Dimethoxyphenyl)propionic acid
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Formic Acid | HCID 284 | — |
| Edukt | Veratraldehyde | HCID 8419 | — |
| Edukt | 2,2-Dimethyl-1,3-dioxane-4,6-dione | HCID 16249 | — |
| Lösungsmittel | Triethylamine | HCID 8471 | — |
| Produkt | 3-(3,4-Dimethoxyphenyl)propionic acid | HCID 75019 | — |
Reaktionsschritte
7.2 g (0.05 mol) of Meldrum's acid and 8.3 g (0.05 mol) of veratraldehyde were weighed to 40 ml of the mixture of formic acid and triethylamine recovered by distillation in Example 3. The reaction was carried out and the final product was separated as described in Example 3. The volume of the mixture of formic acid and triethylamine recovered amounted to 28 ml.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US05414108 |
| Quelldatensatz | uspto-grants-1995_05 |
| ORD ID | ord-898655059bc74a8987c73528375cf1ae |
| Quellennotiz | uspto-grants-1995_05 |