HuagongsheHuagongshe Chemistry Print Report · For research reference only
Diphenyl N-Cyanocarbonimidate → N'-Cyano-N-(2-dimethylamino-3-pyridyl)-O-phenylisourea
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Diphenyl N-Cyanocarbonimidate | HCID 688090 | — |
| Reactant | N2,N2-Dimethyl-2,3-pyridinediamine | HCID 15656134 | — |
| Solvent | 1,2-Dimethoxyethane | HCID 8071 | — |
| Product | N'-Cyano-N-(2-dimethylamino-3-pyridyl)-O-phenylisourea | HCID 178483039 | — |
Reaction Steps
A stirred mixture of the product from Step 2 (0.738 g, 0.00538 mol), diphenylcyanocarbonimidate (1.28 g, 0.00538 mol) and ethylene glycol dimethyl ether (40 ml) was kept, under nitrogen, at ambient temperature (25° C.) for 7 hours. The mixture was concentrated and the residue was used in the next step without further purification.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05668157 |
| Source dataset | uspto-grants-1997_09 |
| ORD ID | ord-afaa4dd71b454a73b6d98bd61ac9c840 |
| Source note | uspto-grants-1997_09 |