HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
3-Methyl-1-butene → ethyl 7-(3-methylbutyl)-2-(trifluoromethyl)-2H-chromene-3-carboxylate
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | 3-Methyl-1-butene | HCID 11239 | — |
| Edukt | ethyl 7-iodo-2-(trifluoromethyl)-2H-chromene-3-carboxylate | HCID 69517680 | — |
| Produkt | ethyl 7-(3-methylbutyl)-2-(trifluoromethyl)-2H-chromene-3-carboxylate | HCID 69518920 | — |
Reaktionsschritte
The ester from Example 9a, Step 2 was coupled and using a similar protocol as described in Example 611d, Step 1 using the appropriate substitution of 3-methylbut-1-ene (77%): ESLRMS m/z 343.1 (M+H).
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US07259266B2 |
| Quelldatensatz | uspto-grants-2007_08 |
| ORD ID | ord-66807ae13e854cdd8030895bf5808e80 |
| Quellennotiz | uspto-grants-2007_08 |