HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ethanolamine → 3-(2-Hydroxyethylamino)-but-2-enoic acid methyl ester
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ethanolamine | HCID 700 | — |
| Reactant | Methyl acetoacetate | HCID 7757 | — |
| Product | 3-(2-Hydroxyethylamino)-but-2-enoic acid methyl ester | HCID 85443708 | 91.2% |
Reaction Steps
To an ice-cooled sample of ethanolamine (6.1 g) was added methyl acetoacetate (11.6 g) dropwise. Compound (XXIII 14.5 g) was formed within 30 min (U.S. Pat. No. 1102800).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05723618 |
| Source dataset | uspto-grants-1998_03 |
| ORD ID | ord-69d79d7234c34dfc9b1df959b118c003 |
| Source note | uspto-grants-1998_03 |