HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
N,N'-Dibutylthiourea → 3-n-Butyl-2-n-butylimino-4-(4-chloro-3-sulfamoylphenyl)-1,3-thiazolidine-4-ol-hydrobromide
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | N,N'-Dibutylthiourea | HCID 2723622 | — |
| Edukt | Bromo-4'-chloro-3'-sulfamoylacetophenone | HCID 12952390 | — |
| Produkt | 3-n-Butyl-2-n-butylimino-4-(4-chloro-3-sulfamoylphenyl)-1,3-thiazolidine-4-ol-hydrobromide | HCID 22760686 | — |
Reaktionsschritte
6.2 g of 2 bromo-4'-chloro-3'-sulfamoylacetophenone were reacted with 3.8 g of 1,3-di-n-butylthiourea according to the prescription given in Example 12 and the end product was precipitated with diisopropyl ether.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US04061761 |
| Quelldatensatz | uspto-grants-1977_12 |
| ORD ID | ord-d513453921a64e1bac66ba1a16b15356 |
| Quellennotiz | uspto-grants-1977_12 |