HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ethylenediamine → N-[2-Hydroxy-2-(4-methoxyphenyl)ethyl]-ethylenediamine
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ethylenediamine | HCID 3301 | — |
| Reactant | 2-(4-Methoxyphenyl)oxirane | HCID 98048 | — |
| Solvent | Methanol | HCID 887 | — |
| Solvent | Water | HCID 962 | — |
| Product | N-[2-Hydroxy-2-(4-methoxyphenyl)ethyl]-ethylenediamine | HCID 21482929 | — |
Reaction Steps
N-[2-Hydroxy-2-(4-methoxyphenyl)ethyl]-ethylenediamine is prepared by reacting 2-(4-methoxyphenyl)oxirane (37.5 g.) dissolved in methanol (52 cc.) with ethylenediamine (30 cc.) dissolved in a mixture of methanol (52 cc.) and water (20 cc.). On distillation under reduced pressure, a product (22.3 g.), b.p. 165°-169° C./0.2 mm.Hg, is obtained, which crystallises on cooling and melts at 68° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04005212 |
| Source dataset | uspto-grants-1977_01 |
| ORD ID | ord-8e3fe7b98a9543bcb984cc75cb887cb4 |
| Source note | uspto-grants-1977_01 |