Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Ethyl Acetate | HCID 8857 | — |
| Reactant | Norchlorcyclizine | HCID 9340 | — |
| Reactant | Potassium Carbonate | HCID 11430 | — |
| Reactant | 2-chloro-N-(2,4,6-trimethylphenyl)acetamide | HCID 2305635 | — |
| Solvent | Dimethylformamide | HCID 6228 | — |
| Product | HCID 15143638 | HCID 15143638 | — |
Reaction Steps
2 g of anhydrous potassium carbonate were added to a mixture of 192.6 mg of 1-(4-chlorobenzhydryl)piperazine and 142.7 mg of N-(2,4,6-trimethylphenyl)chloroacetamide dissolved in 20 ml of N,N-dimethylformamide, and the reaction mixture was stirred at 80° C. for 7.5 hours. At the end of this time, ethyl acetate was added to the mixture, and the organic layer was separated. The organic layer was washed three times with water, and then the solvent was evaporated off under reduced pressure. The residue was subjected to silica gel thin layer chromatography using a 1:1 by volume mixture of cyclohexane and ethyl acetate as the developing solvent, to afford a purified 1-(4-chlorobenzhydryl)-4-(2,4,6-trimethylphenylcarbamoylmethyl)piperazine.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US05028610 |
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| Source dataset | uspto-grants-1991_07 |
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| ORD ID | ord-0ef1a17fcecb49cbbd03f5d133892f97 |
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| Source note | uspto-grants-1991_07 |
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