HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrochloric Acid → N,N-Dibenzyl-O-carbamylhydroxylamine
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrochloric Acid | HCID 313 | — |
| Reactant | Dibenzylhydroxylamine | HCID 69297 | — |
| Reactant | Potassium cyanate | HCID 11378442 | — |
| Solvent | Methanol | HCID 887 | — |
| Solvent | Water | HCID 962 | — |
| Product | N,N-Dibenzyl-O-carbamylhydroxylamine | HCID 15180714 | — |
Reaction Steps
A stirred suspension of 10.70 g of N,N-dibenzylhydroxylamine in 25 ml of methanol is admixed dropwise with a solution of 4.53 ml conc. hydrochloric acid in 10 ml of water. A solution of 4.06 g of potassium cyanate in 15 ml of water is then added and the resulting suspension is stirred at room temperature for 3 hours. The crude product is removed by filtration and further purified by liquid chromatography to afford the title compound as a white solid; m.p. 127°-29° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04758614 |
| Source dataset | uspto-grants-1988_07 |
| ORD ID | ord-07b4e73c02864d5f858b9d057582b5d5 |
| Source note | uspto-grants-1988_07 |