HuagongsheHuagongshe Chemistry Print Report · For research reference only
Cyclohexyl isocyanate → 2,4-Imidazolidinedione, 3-cyclohexyl-1-phenyl-
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Cyclohexyl isocyanate | HCID 18502 | — |
| Reactant | N-Phenylglycine | HCID 66025 | — |
| Solvent | Toluene | HCID 1140 | — |
| Product | 2,4-Imidazolidinedione, 3-cyclohexyl-1-phenyl- | HCID 3050042 | 60% |
Reaction Steps
A mixture of N-phenyl glycine (0.1 mole), cyclohexyl isocyanate (0.12 mole) and toluene (30 ml) was refluxed for about 6 hours and then cooled. The crude product was recrystallized from ethanol to produce a 60% yield of the above-identified product having a melting point of approximately 196° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04464387 |
| Source dataset | uspto-grants-1984_08 |
| ORD ID | ord-66fce0b1974d45189e2f42748679d0bb |
| Source note | uspto-grants-1984_08 |