HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Ammonia → 5-(Benzo[d][1,2,3]thiadiazol-5-yl)-3-(pyridin-3-yl)-1,2,4-oxadiazole
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Ammonia | HCID 222 | — |
| Edukt | N-Hydroxynicotinimidamide | HCID 308113 | — |
| Edukt | 1,2,3-Benzothiadiazole-5-carboxylic acid | HCID 2735458 | — |
| Produkt | 5-(Benzo[d][1,2,3]thiadiazol-5-yl)-3-(pyridin-3-yl)-1,2,4-oxadiazole | HCID 44544961 | — |
Reaktionsschritte
The title compound was prepared according to Method C using benzo[d][1,2,3]thiadiazole-5-carboxylic acid (Maybridge) and N′-hydroxynicotinimidamide (Tyger). 1H NMR (300 MHz, DMSO-d6) δ 7.69 (ddd, J=8.0, 4.9, 0.7 Hz, 1 H), 8.51 (dt, J=8.2, 1.9, 1.7 Hz, 1 H), 8.57 (dd, J=8.5, 1.7 Hz, 1 H), 8.73 (d, J=7.8 Hz, 1 H), 8.85 (dd, J=4.9, 1.5 Hz, 1 H), 9.32 (dd, J=2.4, 1.0 Hz, 1 H), 9.51 (dd, J=1.7, 0.7 Hz, 1 H) ppm; MS (DCI/NH3) m/z 282 (M+H)+.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US08486979B2 |
| Quelldatensatz | uspto-grants-2013_07 |
| ORD ID | ord-7f2f6f58bba745c981ba8243c14a750c |
| Quellennotiz | uspto-grants-2013_07 |