HuagongsheHuagongshe Chemistry Print Report · For research reference only
2-Ethoxybenzoic acid → HCID 16722537, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2-Ethoxybenzoic acid | HCID 67252 | — |
| Reactant | 5-Methyl-3-phenyl-4-isoxazolecarbohydrazide | HCID 727924 | — |
| Product | HCID 16722537 | HCID 16722537 | 42% |
Reaction Steps
As described for example 2, 5-methyl-3-phenyl-isoxazole-4-carboxylic acid hydrazide (200 mg, 0.92 mmol) was converted using 2-ethoxybenzoic acid instead of o-toluic acid to the title compound (SiO2, heptane:ethyl acetate=80:20 to 50:50, 135 mg, 42%) which was obtained as an off-white solid. MS: m/e=348.3 [M+H]+.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07541372B2 |
| Source dataset | uspto-grants-2009_06 |
| ORD ID | ord-dec009bc7f1743a199731c2c4b68e034 |
| Source note | uspto-grants-2009_06 |