HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrochloric Acid → HCID 135794329, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrochloric Acid | HCID 313 | — |
| Reactant | HCID 22729151 | HCID 22729151 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | HCID 135794329 | HCID 135794329 | 73% |
Reaction Steps
To a solution (20 ml) of 5-(4-(methoxymethyloxy)benzo(b)furan-2-yl)-2-methylthio-1,3,4-oxadiazole (1.0 g) in THF was added 2N aqueous hydrochloric acid (3.0 ml), and the mixture was refluxed under heating for 7 hr. The solvent was evaporated under reduced pressure to give the title compound (0.62 g) as yellow crystals.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07196199B2 |
| Source dataset | uspto-grants-2007_03 |
| ORD ID | ord-4ed2213695f948e38c890b8e9831ae96 |
| Source note | uspto-grants-2007_03 |