HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2426671Generated: November 1, 2026
Potassium Carbonate → HCID 21105543, compound
https://huagongshe.com/reaction/2426671
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Potassium Carbonate | HCID 11430 | — |
| Reactant | 4-Methylpiperidine | HCID 69381 | — |
| Reactant | Methyl 3,4-difluorobenzoate | HCID 2775358 | — |
| Solvent | Dimethylformamide | HCID 6228 | — |
| Product | HCID 21105543 | HCID 21105543 | — |
Reaction Steps
0.076 g of potassium carbonate was added to a solution of 0.086 g of methyl 3,4-difluorobenzoate and 0.050 g of 4-methylpiperidine in 0.5 ml of DMF. The reaction was heated at 60° C. for 2 days, filtered and purified by preparative HPLC. This resulted in the product with the molecular weight of 251.3 (C14H18FNO2); MS (ESI): 252 (M+H+) as hydrotrifluoroacetate.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US07968550B2 |
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| Source dataset | uspto-grants-2011_06 |
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| ORD ID | ord-23136e4991f9409298e9506cd4bd8390 |
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| Source note | uspto-grants-2011_06 |
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