HuagongsheHuagongshe Chemistry Print Report · For research reference only
Water → HCID 18423142, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Water | HCID 962 | — |
| Reactant | Potassium Carbonate | HCID 11430 | — |
| Reactant | 1-Acetylpiperazine | HCID 83795 | — |
| Reactant | N-((4-(chloromethyl)phenyl)methyl)acetamide | HCID 15550682 | — |
| Solvent | Dimethylformamide | HCID 6228 | — |
| Product | HCID 18423142 | HCID 18423142 | 102% |
Reaction Steps
A solution of N-(4-chloromethylphenylmethyl)acetamide (7.7 g), 1-acetylpiperazine (5.0 g) and potassium carbonate (8.1 g) in dimethylformamide (50 ml) was stirred at 80° C. for 5 hr. The reaction mixture was poured into water (250 ml) and extracted with chloroform. The extract was washed with saturated brine and dried over anhydrous sodium sulfate. The solvent was evaporated to give a yellow oil. The obtained yellow oil was purified by silica gel column chromatography (developing solvent; chloroform:methanol=9:1) to give the title compound (11.5 g) as a colorless transparent oil.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06455528B1 |
| Source dataset | uspto-grants-2002_09 |
| ORD ID | ord-90e0563654b4406fbcbe4cc01a6f02de |
| Source note | uspto-grants-2002_09 |