HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Sulfuric Acid → 1H-Pyrrole-2,5-dione, 1-cyclohexyl-
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Sulfuric Acid | HCID 1118 | — |
| Edukt | (2Z)-4-(Cyclohexylamino)-4-oxo-2-butenoic acid | HCID 1551599 | — |
| Produkt | 1H-Pyrrole-2,5-dione, 1-cyclohexyl- | HCID 74203 | — |
Reaktionsschritte
In accordance with the procedures of Comparative example 1, the reactions were conducted by using 0.05 mol of N-Cyclohexylmaleamic acid, 0.15 mol of alcohols and 0.025 mol of conc. sulfuric acid. The yields (mol%) of N-cyclohexylmaleimide based on N-cyclohexylmaleamic acid are listed in Table 2.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US05087705 |
| Quelldatensatz | uspto-grants-1992_02 |
| ORD ID | ord-f183e2ebd2a642a283b2f06474716d9e |
| Quellennotiz | uspto-grants-1992_02 |