HuagongsheHuagongshe Chemistry Print Report · For research reference only
4-Chloro-2-toluidine → N-(p-Chlorobenzylidene)-2-methyl-4-chloroaniline
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 4-Chloro-2-toluidine | HCID 7251 | — |
| Reactant | 4-Chlorobenzaldehyde | HCID 7726 | — |
| Product | N-(p-Chlorobenzylidene)-2-methyl-4-chloroaniline | HCID 13017552 | — |
Reaction Steps
2-Methyl-4-chloroaniline (0.25 mole) and 4-chlorobenzaldehyde (0.25 mole) are ground in a mortar. The mixture is heated, with stirring in a water bath for 1.5 hrs. Distillation at reduced pressure gives N-(p-Chlorobenzylidene)-2-methyl-4-chloroaniline. b.p. 139° C./0.020 mm.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04152452 |
| Source dataset | uspto-grants-1979_05 |
| ORD ID | ord-431d88173194447ba969f11ee36f4fb1 |
| Source note | uspto-grants-1979_05 |