Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Water | HCID 962 | — |
| Reactant | Ethyl Acetate | HCID 8857 | — |
| Reactant | Potassium Bicarbonate | HCID 516893 | — |
| Reactant | HCID 22713231 | HCID 22713231 | — |
| Solvent | Dimethylformamide | HCID 6228 | — |
| Product | HCID 22713179 | HCID 22713179 | — |
Reaction Steps
To a suspension of 1-(4-cyclohexylphenyl)piperazine dihydrobromide (2.5 g) and potassium bicarbonate (2.125 g) in N,N-dimethylformamide (6 ml) was added methyl 4-(2-chloroethylphenyl) benzoate (1.22 g) and stirred for 24 hours at 120° C. The reaction mixture was added to a mixture of water and ethyl acetate. The organic layer was taken and dried over magnesium sulfate. The magnesium sulfate was filtered off, and the filtrate was evaporated under reduced pressure to give methyl 4-[2-[4-(4-cyclohexylphenyl)-piperazin-1-yl]ethyl]benzoate (1.247 g).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US06743776B2 |
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| Source dataset | uspto-grants-2004_06 |
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| ORD ID | ord-8f38401f9abc44cfaa63d70b90fc7de9 |
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| Source note | uspto-grants-2004_06 |
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