HuagongsheHuagongshe Chemistry Print Report · For research reference only
2-Thiopheneacetic acid → 2-[(2-Thienyl)acetamido]butyric acid isobutyl ester
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2-Thiopheneacetic acid | HCID 15970 | — |
| Reactant | Isobutyl 2-aminobutyrate | HCID 13743360 | — |
| Product | 2-[(2-Thienyl)acetamido]butyric acid isobutyl ester | HCID 54443682 | — |
Reaction Steps
Following General Procedure I′ above and using 2-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 | US06476263B1 |
| Source dataset | uspto-grants-2002_11 |
| ORD ID | ord-22534fc149fe41b3bd755cf040a6d843 |
| Source note | uspto-grants-2002_11 |