HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
tert-Butyldimethylsilyl chloride → 4-(t-Butyldimethylsilanyloxy)-2-fluoro-5-methoxybenzaldehyde
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | tert-Butyldimethylsilyl chloride | HCID 28928 | — |
| Edukt | Triisopropylsilyl chloride | HCID 139400 | — |
| Edukt | 2-Fluoro-4-hydroxy-5-methoxybenzaldehyde | HCID 598155 | — |
| Edukt | 3-Hydroxy-5-methoxybenzaldehyde | HCID 5314561 | — |
| Produkt | 4-(t-Butyldimethylsilanyloxy)-2-fluoro-5-methoxybenzaldehyde | HCID 59517110 | — |
Reaktionsschritte
The same procedure was carried out as in Example (4a), except that 2-fluoro-4-hydroxy-5-methoxybenzaldehyde [CAS No. 79418-77-2] and t-butylchlorodimethylsilane were used instead of respectively the 3-hydroxy-5-methoxybenzaldehyde and chlorotriisopropylsilane, to give the title compound as a colorless oil.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US07816522B2 |
| Quelldatensatz | uspto-grants-2010_10 |
| ORD ID | ord-91883a3a973f4f9b990c1774cd676883 |
| Quellennotiz | uspto-grants-2010_10 |