HuagongsheHuagongshe Chemistry Print Report · For research reference only
3-Thiophenacetic acid → 2-((Thien-3-yl)acetamido]butyric acid iso-butyl ester
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 3-Thiophenacetic acid | HCID 23404 | — |
| Reactant | Isobutyl 2-aminobutyrate | HCID 13743360 | — |
| Product | 2-((Thien-3-yl)acetamido]butyric acid iso-butyl ester | HCID 54265759 | — |
Reaction Steps
Following General Procedure I above and using 3-thiopheneacetic acid (Aldrich) and iso-butyl 2-aminobutyrate (prepared following General Procedure J above), the title compound was prepared. The reaction was monitored by tlc on silica gel and purification was by filtration as described in the general procedure.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06642261B2 |
| Source dataset | uspto-grants-2003_11 |
| ORD ID | ord-906418ad16084f42b3636f06589a7ead |
| Source note | uspto-grants-2003_11 |