HuagongsheHuagongshe Chemistry Print Report · For research reference only
Pyridine → 5-Chloro 3-(2,4-dimethylphenyl) 1,2,4-oxadiazole
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Pyridine | HCID 1049 | — |
| Reactant | Ethyl chloroformate | HCID 10928 | — |
| Reactant | N'-hydroxy-2,4-dimethylbenzenecarboximidamide | HCID 4328521 | — |
| Solvent | Toluene | HCID 1140 | — |
| Product | 5-Chloro 3-(2,4-dimethylphenyl) 1,2,4-oxadiazole | HCID 54187375 | — |
Reaction Steps
Under an inert atmosphere, 10.5 g of 2,4-dimethyl benzamidoxime are dissolved in 40 ml of anhydrous toluene; 6.5 ml of pyridine and 7.6 g of ethyl chloroformate are added.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05891893 |
| Source dataset | uspto-grants-1999_04 |
| ORD ID | ord-9b73009b92c14186be6c4f667bc58495 |
| Source note | uspto-grants-1999_04 |