HuagongsheHuagongshe Chemistry Print Report · For research reference only
1,2-Dibromoethane → 1H-1,2,4-Triazole
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 1,2-Dibromoethane | HCID 7839 | — |
| Reactant | 1-Bromo-2-Chloroethane | HCID 7849 | — |
| Reactant | 1H-1,2,4-Triazole | HCID 9257 | — |
| Reactant | diethyl 1H-pyrazole-3,5-dicarboxylate | HCID 142184 | — |
| Product | 1H-1,2,4-Triazole | HCID 9257 | — |
| Product | HCID 12506800 | HCID 12506800 | — |
Reaction Steps
When an equivalent amount of 1,2,4-triazole is substituted for 3,5-diethoxycarbonyl-1H-pyrazole and an equivalent amount of 2-bromochloroethane is substituted for 1,2-dibromoethane in the procedure of Example 4, 2-(1-H-triazol-1-yl)ethyl chloride is isolated 1,2,4-triazole, Aldrich, 43%, used directly after workup).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05053411 |
| Source dataset | uspto-grants-1991_10 |
| ORD ID | ord-0b8576b7ce6b4aa38797f8280337a918 |
| Source note | uspto-grants-1991_10 |