HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ethyl alpha-oxobenzenebutanoate → HCID 13373622, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ethyl alpha-oxobenzenebutanoate | HCID 562087 | — |
| Reactant | HCID 13373625 | HCID 13373625 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | HCID 13373622 | HCID 13373622 | — |
Reaction Steps
As described in Example 1F, couple 0.76 g of 7-glycyl-1,4-dithia-7-azaspiro[4.4]nonane-8(S)-carboxylic acid, hydrobromide (prepared as described in paragraph D next above) with 0.50 g of 2-oxo-4-phenylbutyric acid, ethyl ester to obtain 7-[N-(1-carboethoxy-3-phenylpropyl)glycyl]-1,4-dithia-7-azaspiro[4.4]nonane-8(S)-carboxylic acid [α]D26 -39.0° (ethanol).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04470972 |
| Source dataset | uspto-grants-1984_09 |
| ORD ID | ord-07d835ac98f8476a93229a16d4c19417 |
| Source note | uspto-grants-1984_09 |