HuagongsheHuagongshe Chemistry Print Report · For research reference only
1,2-Dibromoethane → HCID 86719315, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 1,2-Dibromoethane | HCID 7839 | — |
| Reactant | 3-Chloro-4-fluorophenol | HCID 75790 | — |
| Reactant | HCID 63879503 | HCID 63879503 | — |
| Reactant | 1373822-50-4 | HCID 75360926 | — |
| Reactant | HCID 178426287 | HCID 178426287 | — |
| Product | HCID 63879503 | HCID 63879503 | — |
| Product | HCID 86719315 | HCID 86719315 | 81% |
Reaction Steps
The title compound was prepared according to the experimentals described for Example 1 above from 5,7-dimethyl-[1,2,4]triazolo[1,5-a]pyrimidine-2-thiol and 3-chloro-4-fluorophenoxy-ethylbromide in 81% yield. The reagent 3-chloro-4-fluorophenoxy-ethylbromide was prepared by a similar procedure for the synthesis of 4-chloro-3-fluorophenoxy-ethylbromide in Example 4 above from 3-chloro-4-fluorophenol and 1,2-dibromoethane. EM (calc.): 352.1; MS (ESI) m/e: 353.0 (M+H)+.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US09163027B2 |
| Source dataset | uspto-grants-2015_10 |
| ORD ID | ord-34ab49823bf54f078d59560b65f9c82f |
| Source note | uspto-grants-2015_10 |