HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1291321Generated: October 28, 2026
Potassium Carbonate → HCID 69961768, compound
https://huagongshe.com/reaction/1291321
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Potassium Carbonate | HCID 11430 | — |
| Reactant | 4-(4-Chlorobenzoyl)benzyl bromide | HCID 9839651 | — |
| Reactant | HCID 69960872 | HCID 69960872 | — |
| Solvent | Dimethylformamide | HCID 6228 | — |
| Product | HCID 69961768 | HCID 69961768 | 33.7% |
Reaction Steps
To a solution of 2,3,6-trimethyl-2-hydroxy-5H-thiazolo [3,2-a]pyrimidin-5-one (382 mg) and potassium carbonate (357 mg) in DMF (10 ml) was added 4-(4-chlorobenzoyl)benzyl bromide (581 mg) and the mixture was stirred at 80° C. for 2 hours. This reaction mixture was concentrated and the residue was diluted with water-ethyl acetate and extracted with ethyl acetate. Recrystallization from ethyl acetate gave the title compound as colorless solid (266 mg).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| Patent number | US05753664 |
|---|
| Source dataset | uspto-grants-1998_05 |
|---|
| ORD ID | ord-ec7a6ec9f0d346e8a178d0ab007b3a42 |
|---|
| Source note | uspto-grants-1998_05 |
|---|