HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 984628Generated: October 26, 2026
Ethylene Glycol → 2-((Phenylmethyl)amino)benzoic acid
https://huagongshe.com/reaction/984628
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Ethylene Glycol | HCID 174 | — |
| Reactant | 2-Iodobenzoic acid | HCID 6941 | — |
| Reactant | Benzylamine | HCID 7504 | — |
| Reactant | Potassium Phosphate, Tribasic | HCID 62657 | — |
| Catalyst | Copper(1+) iodide; Copper(I) iodide; Cuprous iodide; Cuprous iodide (CuI) | HCID 24350 | — |
| Solvent | Isopropanol | HCID 3776 | — |
| Product | 2-((Phenylmethyl)amino)benzoic acid | HCID 81095 | 71% |
Reaction Steps
Copper(I) iodide (10 mg, 0.05 mmol), K3PO4 (636 mg, 3.00 mmol), benzylamine (131 μL, 1.20 mmol), 2-iodobenzoic acid (248 mg, 1.00 mmol), ethylene glycol (111 μL, 2.00 mmol) and 2-propanol (1.0 mL) were used and heated at 80° C. for 18 hours. The above workup procedure was followed and gave 2-(N-benzyl)aminobenzoic acid (161 mg, 71% isolated yield) as a light yellow solid.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US06867298B2 |
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| Source dataset | uspto-grants-2005_03 |
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| ORD ID | ord-7c533e3b527c407584e755a2c5fd07d0 |
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| Source note | uspto-grants-2005_03 |
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