HuagongsheHuagongshe Chemistry Print Report · For research reference only
Dimethylamine → Isouron
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Dimethylamine | HCID 674 | — |
| Reactant | 5-Tert-butyl-3-isocyanato-1,2-oxazole | HCID 12918838 | — |
| Solvent | Benzene | HCID 241 | — |
| Product | Isouron | HCID 41648 | — |
Reaction Steps
1,1-Dimethyl-3-(5-tert.-butyl-3-isoxazolyl)urea is prepared by condensing dimethylamine with 5-tert.-butyl-3-isoxazolyl isocyanate in benzene. After removal of the reaction solvent and purification by chromatography or crystallization, there is obtained 1,1-dimethyl-3-(5-tert.-butyl-3-isoxazolyl)urea. M.P. 119.5°-120.5° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04336056 |
| Source dataset | uspto-grants-1982_06 |
| ORD ID | ord-9f4a274f50d34f6da48f1b5728fce7fa |
| Source note | uspto-grants-1982_06 |