HuagongsheHuagongshe Chemistry Print Report · For research reference only
t-Butyl 3-methoxy-4-o-tolylureidophenylacetate → 3-Methoxy-4-o-tolylureidophenylacetic acid
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | t-Butyl 3-methoxy-4-o-tolylureidophenylacetate | HCID 69645017 | — |
| Solvent | Trifluoroacetic acid | HCID 6422 | — |
| Product | 3-Methoxy-4-o-tolylureidophenylacetic acid | HCID 11449840 | 100% |
Reaction Steps
A solution of t-butyl 3-methoxy-4-o-tolylureidophenylacetate (0.016 g, 0.043 mmol) in trifluoroacetic acid (1.0 mL) was stirred for 1 h. The reaction was concentrated and the residue coevaporated with methylene chloride (2×) then ether to afford 3-methoxy-4-o-tolylureidophenylacetic acid (0.0135 g, 100%) as a white residue.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06376538B1 |
| Source dataset | uspto-grants-2002_04 |
| ORD ID | ord-523f89267bc9490eae209b49257a2ec0 |
| Source note | uspto-grants-2002_04 |