HuagongsheHuagongshe Chemistry Print Report · For research reference only
Water → HCID 20394040, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Water | HCID 962 | — |
| Reactant | Aniline | HCID 6115 | — |
| Reactant | 2-[3-(Dimethylamino)propoxy]benzaldehyde | HCID 2995968 | — |
| Solvent | Toluene | HCID 1140 | — |
| Product | HCID 20394040 | HCID 20394040 | 45.4% |
Reaction Steps
A solution of 32.5 g (0.156 mole) of 2-(3-dimethylaminopropoxy)benzaldehyde and 14.6 g (0.157 mole) of aniline in 150 ml of toluene is refluxed for 9 hours. Water which is formed very slowly is collected in a Dean-Stark trap. The bulk of solvent is removed on a rotary evaporator and the oily residue is fractionated to give 20.0 g of product; boiling point 165°-170° C./0.2 mm of Hg.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04151354 |
| Source dataset | uspto-grants-1979_04 |
| ORD ID | ord-6ce00da627874f9b8fb7645883f89f6c |
| Source note | uspto-grants-1979_04 |