HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrochloric Acid → HCID 18702923, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrochloric Acid | HCID 313 | — |
| Reactant | Potassium Hydroxide | HCID 14797 | — |
| Reactant | Methyl 6-methoxycarbonylmethoxy-2-naphthoate | HCID 18702924 | — |
| Solvent | Water | HCID 962 | — |
| Solvent | Dimethylformamide | HCID 6228 | — |
| Product | HCID 18702923 | HCID 18702923 | 77.9% |
Reaction Steps
2.3 g of methyl 6-methoxycarbonylmethoxy-2-naphthoate and 2.3 g of KOH are heated under reflux for 3 h in 100 ml of water and 10 ml of DMF. The mixture is then acidified to pH 0.3 using hydrochloric acid, and the precipitate which is deposited is filtered off with suction at RT. 1.7 g of methyl 6-carboxymethoxy-2-naphthoate are obtained;
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06087304 |
| Source dataset | uspto-grants-2000_07 |
| ORD ID | ord-d3d17103bee14f2f937b0e763bf25885 |
| Source note | uspto-grants-2000_07 |