HuagongsheHuagongshe Chemistry Print Report · For research reference only
Sodium Hydroxide → HCID 15428568, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Sodium Hydroxide | HCID 14798 | — |
| Reactant | HCID 21220923 | HCID 21220923 | — |
| Solvent | Hydrochloric Acid | HCID 313 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | HCID 15428568 | HCID 15428568 | 95.4% |
Reaction Steps
A solution of 4-(7-[1,3]dioxan-2-yl-benzofuran-5-yl)-2H-[1,2,3]triazole (80 mg) in hydrochloric acid (2M; 10 ml) and tetrahydrofuran was heated at reflux for 0.5 h. The cooled reaction mixture was treated with sodium hydroxide (25 ml; 2M) and extracted with ethyl acetate (3×50 ml). The combined organic extracts were dried, and evaporated in vacuo to give the title compound as a yellow/orange solid (60 mg).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05935972 |
| Source dataset | uspto-grants-1999_08 |
| ORD ID | ord-a85931340059465694baf19778726015 |
| Source note | uspto-grants-1999_08 |