HuagongsheHuagongshe Chemistry Print Report · For research reference only
Sulfuric Acid → Propanamide, 2-hydroxy-2-methyl-
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Sulfuric Acid | HCID 1118 | — |
| Reactant | Acetone Cyanohydrin | HCID 6406 | — |
| Product | Propanamide, 2-hydroxy-2-methyl- | HCID 83059 | — |
| Product | Propanamide, 2-hydroxy-2-methyl-, sulfate (1:1) | HCID 44151542 | — |
Reaction Steps
This preparation generally comprises the reaction of acetone cyanohydrin with concentrated sulphuric acid to give α-hydroxyisobutyramide and α-hydroxyisobutyramide sulphate. These two compounds are then heated to give sulphuric methacrylamide.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06750368B2 |
| Source dataset | uspto-grants-2004_06 |
| ORD ID | ord-e208b1e0cb694468a30c1f4c06ed8219 |
| Source note | uspto-grants-2004_06 |