HuagongsheHuagongshe Chemistry Print Report · For research reference only
Phenethylamine → 2-(1-Naphthylmethylene)-3-(phenethylcarbamoyl)propionic acid
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Phenethylamine | HCID 1001 | — |
| Reactant | 3-[(Naphthalen-1-yl)methylidene]oxolane-2,5-dione | HCID 54316428 | — |
| Solvent | Dichloromethane | HCID 6344 | — |
| Product | 2-(1-Naphthylmethylene)-3-(phenethylcarbamoyl)propionic acid | HCID 54039540 | 89.2% |
Reaction Steps
In 60 ml of dichloromethane were dissolved 3.00 g of the succinic anhydride and 1.52 g of phenethylamine, and the mixture was stirred for 2 hours at room temperature. The precipitated crystals were collected by filtration to obtain 4.02 g of 2-(1-naphthylmethylene)-3-(phenethylcarbamoyl)propionic acid as colorless crystals.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04841067 |
| Source dataset | uspto-grants-1989_06 |
| ORD ID | ord-2ad024cad8e1433586556b1bd38f723d |
| Source note | uspto-grants-1989_06 |