HuagongsheHuagongshe Chemistry Print Report · For research reference only
Triethylamine → HCID 20509898, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Triethylamine | HCID 8471 | — |
| Reactant | Aminoacetaldehyde dimethyl acetal | HCID 89728 | — |
| Reactant | alpha-Chloro-5-methyl-2-nitrotoluene | HCID 2724031 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | HCID 20509898 | HCID 20509898 | — |
Reaction Steps
A solution of 43 g of 5-methyl-2-nitrobenzyl chloride in 200 ml of ethanol is added drop-wise to a solution of 40 g of aminoacetaldehyde dimethylacetal and 40 g of triethylamine in 300 ml of ethanol at reflux temperature, and the solution is heated for 18 hours at reflux. It is then evaporated in a vacuum until dry and the residue is dissolved in ethyl acetate, and extracted several times with water. After the organic phase is dried and evaporated, the heading compound remains as a reddish oil.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04372956 |
| Source dataset | uspto-grants-1983_02 |
| ORD ID | ord-b50896deb4e84efe88ee8caf32814066 |
| Source note | uspto-grants-1983_02 |