HuagongsheHuagongshe Chemistry Print Report · For research reference only
Tetrahydrofuran → HCID 13093543, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Tetrahydrofuran | HCID 8028 | — |
| Reactant | Triethylamine | HCID 8471 | — |
| Reactant | HCID 20459888 | HCID 20459888 | — |
| Solvent | Toluene | HCID 1140 | — |
| Product | HCID 13093543 | HCID 13093543 | — |
Reaction Steps
By the procedure of Example 27, except that 2.1 equivalents rather than 3.2 equivalents of triethylamine were employed, ethyl 1-(2-benzyloxy-1-naphthyl)-1-hydroxymethanecarboximidate hydrochloride (4.0 g., 0.011 mole) in 180 ml. of tetrahydrofuran was converted to toluene recrystallized 5-(2-benzyloxy-1-naphthyl)oxazolidine-2,4-dione (1.61 g., m.p. 197°-199.5° C.).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04448971 |
| Source dataset | uspto-grants-1984_05 |
| ORD ID | ord-bab012fdf6ce4770898309ac2ffa0c23 |
| Source note | uspto-grants-1984_05 |