HuagongsheHuagongshe Chemistry Print Report · For research reference only
Sulfuric Acid → HCID 14836216, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Sulfuric Acid | HCID 1118 | — |
| Reactant | Glyoxal | HCID 7860 | — |
| Reactant | N-Butyl-N'-propylurea | HCID 14836212 | — |
| Solvent | Isopropanol | HCID 3776 | — |
| Product | HCID 14836216 | HCID 14836216 | 33% |
Reaction Steps
Example 11 was repeated with 4.21 g of 1-butyl-3-propylurea, 4 ml of 40% aqueous glyoxal, 80 ml of isopropyl alcohol and 1 ml of conc. sulfuric acid. After work up and silica gel chromatography gave 2.6 g (33%) of an oil.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04960771 |
| Source dataset | uspto-grants-1990_10 |
| ORD ID | ord-c916d1d36750472789b85f7abe036d5b |
| Source note | uspto-grants-1990_10 |