HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Methanol → 8-(4'-Carboxymethyloxyphenyl)-1,3-dipropylxanthine 2-(biotinylamino)ethylamide
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Methanol | HCID 887 | — |
| Edukt | Diethyl Ether | HCID 3283 | — |
| Edukt | 8-(4-Carboxymethyloxy)phenyl-1,3-dipropylxanthine | HCID 126079 | — |
| Edukt | N-Hydroxysuccinimido-d-biotin | HCID 129676281 | — |
| Lösungsmittel | Dimethylformamide | HCID 6228 | — |
| Produkt | 8-(4'-Carboxymethyloxyphenyl)-1,3-dipropylxanthine 2-(biotinylamino)ethylamide | HCID 131714856 | — |
Reaktionsschritte
Compound 6d (24.1 mg, 0.056 mmol) was suspended in 1 ml DMF. N-Hydroxysuccinimido-d-biotin (Sigma, 23.6 mg, 0.069 mmol) was added with stirring. A solution formed after several minutes, and a precipitate appeared soon thereafter. After one day methanol (1 ml) and ether were added. The precipitate was collected and dried (yield 26.6 mg, 73%).
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US04612315 |
| Quelldatensatz | uspto-grants-1986_09 |
| ORD ID | ord-eb793162060e4d608a6c1a06068b387a |
| Quellennotiz | uspto-grants-1986_09 |