HuagongsheHuagongshe Chemistry Print Report · For research reference only
Oxalic Acid → 2-[4-(4-Isopropoxymethyl-benzyl)-phenyl]-imidazoline oxalate
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Oxalic Acid | HCID 971 | — |
| Reactant | 2-[4-(4-Isopropoxymethyl-benzyl)-phenyl]-imidazoline | HCID 21876909 | — |
| Product | 2-[4-(4-Isopropoxymethyl-benzyl)-phenyl]-imidazoline oxalate | HCID 21876982 | — |
Reaction Steps
Oxalic acid (129 mg, 1.43 mmol) was added to 2-[4-(4-isopropoxymethyl-benzyl)-phenyl]-imidazoline and recrystallized from acetone to give 2-[4-(4-isopropoxymethyl-benzyl)-phenyl]-imidazoline oxalate (507 mg) as a white crystalline solid, m.p. 156.3-156.7° C.; Analysis for C20H25N3O.C2H2O4: Calc.: C, 63.91; H, 6.58; N, 10.16; Found: C, 63.98; H, 6.53; N, 10.24.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06472536B1 |
| Source dataset | uspto-grants-2002_10 |
| ORD ID | ord-c57269e05c0b4db3bfa84693f0f86f87 |
| Source note | uspto-grants-2002_10 |