HuagongsheHuagongshe Chemistry Print Report · For research reference only
Dodecylamine → 1-Dodecyl-3-(7-methyl-4-chromanon-8-yl)urea
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Dodecylamine | HCID 13583 | — |
| Reactant | 7-Methyl-4-chromanon-8-ylisocyanate | HCID 23371914 | — |
| Solvent | Ethyl Acetate | HCID 8857 | — |
| Product | 1-Dodecyl-3-(7-methyl-4-chromanon-8-yl)urea | HCID 86749975 | 78.4% |
Reaction Steps
95 mg of dodecylamine was added to a solution of 100 mg of 7-methyl-4-chromanon-8-ylisocyanate in 5 ml of ethyl acetate, and the mixture was stirred at room temperature for 12 hr. The solvent was removed by distillation under reduced pressure, and the residue was recrystallized from ethyl acetate to afford 150 mg of the intended title compound.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05574061 |
| Source dataset | uspto-grants-1996_11 |
| ORD ID | ord-61e7bb4524f647489de649335518f760 |
| Source note | uspto-grants-1996_11 |