HuagongsheHuagongshe Chemistry Print Report · For research reference only
Phenylethanolamine → HCID 67897358, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Phenylethanolamine | HCID 1000 | — |
| Reactant | HCID 73665945 | HCID 73665945 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | HCID 67897358 | HCID 67897358 | 71% |
Reaction Steps
With 15 ml of ethanol were mixed 7.5 g of the 1-methylthio-1-[2-(methoxymethylthio)ethylamino]-2-nitroethene and 5.6 g of DL-β-hydroxyphenethylamine, and the resulting mixture was stirred at room temperature for 8 hours, and then allowed to stand overnight at room temperature. The solvent was removed by distillation under reduced pressure, and the crystals thus obtained were washed with 15 ml of isopropanol and then dried to obtain 7.3 g (yield 71%) of N-(β-hydroxyphenethyl)-N'-[2-(methoxymethylthio)ethyl]-2-nitro-1,1-ethenediamine having a melting point of 107°-109.5° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04643849 |
| Source dataset | uspto-grants-1987_02 |
| ORD ID | ord-475269c2fdb24594aad938cb6f149de0 |
| Source note | uspto-grants-1987_02 |