HuagongsheHuagongshe Chemistry Print Report · For research reference only
Triethylamine → HCID 10536983, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Triethylamine | HCID 8471 | — |
| Reactant | Dipropylamine | HCID 8902 | — |
| Reactant | Bromoacetyl chloride | HCID 89602 | — |
| Solvent | Diethyl Ether | HCID 3283 | — |
| Product | HCID 10536983 | HCID 10536983 | 63.1% |
Reaction Steps
To a mixture of dipropylamine (10.1 g), triethylamine (10.1 g) and anhydrous diethyl ether (80 ml) is added dropwise a solution of bromoacetyl chloride (15.8 g) in anhydrous diethyl ether (40 ml) while the temperature of the mixture is kept at -40° C. After addition, the temperature is gradually raised, and the mixture is stirred at room temperature for one hour. The reaction mixture is filtered, and the filtrate is concentrated under reduced pressure, and purified by distillation under reduced pressure to give the desired compound (14 g), b.p. 100-103° C./1 mmHg.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05972946 |
| Source dataset | uspto-grants-1999_10 |
| ORD ID | ord-118224e6e3a340a08a530a250923ed7d |
| Source note | uspto-grants-1999_10 |