HuagongsheHuagongshe Chemistry Print Report · For research reference only
Acetaldehyde → Benzoic acid, 4-(ethylamino)-, ethyl ester
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Acetaldehyde | HCID 177 | — |
| Reactant | Hydrochloric Acid | HCID 313 | — |
| Reactant | Benzocaine | HCID 2337 | — |
| Reactant | Sodium cyanoborohydride | HCID 5003444 | — |
| Solvent | Methanol | HCID 887 | — |
| Product | Benzoic acid, 4-(ethylamino)-, ethyl ester | HCID 170628 | — |
Reaction Steps
To a solution of 5 g of ethyl 4-aminobenzoate in 100 ml of methanol, 0.74 ml of acetaldehyde, 1.89 g of sodium cyanoborohydride and 2.1 ml of hydrochloric acid 23% were added.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06165980 |
| Source dataset | uspto-grants-2000_12 |
| ORD ID | ord-e04bb98d7443472b95896629cd98fb19 |
| Source note | uspto-grants-2000_12 |