HuagongsheHuagongshe Chemistry Print Report · For research reference only
ethyl 3,3-dimethyl-2-oxobutanoate → HCID 86751969, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | ethyl 3,3-dimethyl-2-oxobutanoate | HCID 220085 | — |
| Reactant | 1-Phenethylamine, (+)- | HCID 643189 | — |
| Solvent | Chloroform | HCID 6212 | — |
| Product | HCID 86751969 | HCID 86751969 | 47% |
Reaction Steps
The procedure described under h) was carried out using 15 g of ethyl trimethyl-pyruvate and 50 g of (R)-1-phenylethylamine. There were isolated 14.9 g of (47%) of (R)-3,3-dimethyl-N-[(R)-1-phenylethyl]-2-(1-phenylethylimino)-butyramide of melting point 95°-96° C. [α]=+59.6 (c=1.0, CHCl3).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05710322 |
| Source dataset | uspto-grants-1998_01 |
| ORD ID | ord-a5438db2280a4b2cba64b96aee30d8ec |
| Source note | uspto-grants-1998_01 |