HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
BROMINE CHLORIDE (BrCl) → 2-(4-Bromothiophen-2-ylethynyl)-5-(4-chlorophenyl)pyridine
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | BROMINE CHLORIDE (BrCl) | HCID 61697 | — |
| Edukt | Thiophene, 2,4-dibromo- | HCID 2724560 | — |
| Edukt | 5-(4-Chloro-phenyl)-2-ethynyl-pyridine | HCID 57845328 | — |
| Produkt | 2-(4-Bromothiophen-2-ylethynyl)-5-(4-chlorophenyl)pyridine | HCID 69055435 | — |
Reaktionsschritte
The product was obtained analogously to Example 7.1e starting from 2,4-dibromothiophene and 5-(4-chlorophenyl)-2-ethynylpyridine. Yield: 0.78 g (50% of theoretical); C17H9BrClNS (M=374.683); calc.: molpeak (M+H)+: 374/376/378 (BrCl); found: molpeak (M+H)+: 374/376/378 (BrCl); HPLC-MS: 7.40 minutes (method B).
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US07592358B2 |
| Quelldatensatz | uspto-grants-2009_09 |
| ORD ID | ord-2a6c6e1e5fbe45b59a49c621ac3ab274 |
| Quellennotiz | uspto-grants-2009_09 |