HuagongsheHuagongshe Chemistry Print Report · For research reference only
Water → 3-(3-(3-Ethoxy-1-propoxy)-1,2,5-thiadiazol-4-yl)pyridine
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Water | HCID 962 | — |
| Reactant | 3-Ethoxy-1-propanol | HCID 8109 | — |
| Reactant | Sodium hydride | HCID 24758 | — |
| Reactant | 3-Chloro-4-(pyridin-3-yl)-1,2,5-thiadiazole | HCID 10488164 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | 3-(3-(3-Ethoxy-1-propoxy)-1,2,5-thiadiazol-4-yl)pyridine | HCID 19075464 | — |
Reaction Steps
To a solution of 3-ethoxy-1-propanol (940 mg, 9 mmol) and sodium hydride (310 mg, 9 mmol) in dry tetrahydrofuran was added a solution of 3-(4-chloro-1,2,5-thiadiazol-3-yl)pyridine (590 mg, 3 mmol) in dry tetrahydrofuran. The reaction mixture was stirred at room temperature for 2 h. Water was added and the mixture was extracted with ether. The ether phase was dried and evaporated to give the title compound.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05712297 |
| Source dataset | uspto-grants-1998_01 |
| ORD ID | ord-d2ebaa9b9b44475fb3ee184441aff8e8 |
| Source note | uspto-grants-1998_01 |