HuagongsheHuagongshe Chemistry Print Report · For research reference only
3-Thienylglyoxylic acid → 2-t-Butoxycarbonylmethoxyimino-2-(thien-3-yl)acetic Acid
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 3-Thienylglyoxylic acid | HCID 1713652 | — |
| Reactant | tert-Butyl (aminooxy)acetate | HCID 12919121 | — |
| Solvent | Carbon Tetrachloride | HCID 5943 | — |
| Product | 2-t-Butoxycarbonylmethoxyimino-2-(thien-3-yl)acetic Acid | HCID 54168048 | — |
Reaction Steps
Thien-3-ylglyoxylic acid and t-butoxycarbonylmethoxyamine were reacted as described in Preparation 1 to give the title compound, m.p. 102.6°-104.4° (from carbon tetrachloride); λmax (pH6 phosphate buffer) 258 nm (ε 13,700).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04103084 |
| Source dataset | uspto-grants-1978_07 |
| ORD ID | ord-f276cf86e08c4549ad9f377175d3bd0a |
| Source note | uspto-grants-1978_07 |