HuagongsheHuagongshe Chemistry Print Report · For research reference only
2-Methoxy-N-methylaniline → N'-(4-Ethoxycarbonylphenyl)-N-(2-methoxyphenyl)-N-methylformamidine
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2-Methoxy-N-methylaniline | HCID 2759579 | — |
| Reactant | Ethyl N-(4-ethoxycarbonylphenyl)formimidate | HCID 12423501 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | N'-(4-Ethoxycarbonylphenyl)-N-(2-methoxyphenyl)-N-methylformamidine | HCID 12423507 | — |
Reaction Steps
A mixture of ethyl N-(4-ethoxycarbonylphenyl)formimidate (Example Ia) (4.9 g, 0.022 mol) and 2-methoxy-N-methylaniline (3.2 g, 0.022 mol) were heated at 180° until 1.3 ml of ethanol had been collected by distillation. The resulting yellow oil was flash distilled to yield the desired product, bp≈200° C. (0.05 mm). ##STR14##
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04021471 |
| Source dataset | uspto-grants-1977_05 |
| ORD ID | ord-6835a48958e246989dec267292848426 |
| Source note | uspto-grants-1977_05 |