HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1922263Generated: October 30, 2026
Potassium Carbonate → HCID 57725458, compound
https://huagongshe.com/reaction/1922263
Participants
| Role | Name | HCID | Charge |
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| Reactant | Potassium Carbonate | HCID 11430 | — |
| Reactant | Cyclohexane, (bromomethyl)- | HCID 137636 | — |
| Reactant | HCID 57725398 | HCID 57725398 | — |
| Solvent | N-methyl-2-pyrrolidone | HCID 13387 | — |
| Product | HCID 57725458 | HCID 57725458 | — |
Reaction Steps
To the solution of 4-(2-amino-4-chlorobenzo[d]thiazol-6-yloxy)-N-methylpicolinamide (30 mg, 0.089 mmol, 1.0 eq) in 2 mL of NMP was added bromomethyl cyclohexane (18 μL, 0.134 mmol, 1.5 eq) and potassium carbonate (36 mg, 0.267 mmol, 3.0 eq) at room temperature. The reaction mixture was stirred at 80° C. for 2 hours and thereafter purified via reverse phase HPLC. LC/MS (m/z) [431.0] (MH+)
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US08173689B2 |
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| Source dataset | uspto-grants-2012_05 |
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| ORD ID | ord-aee1f108eddb4974b0dc4370f21785d0 |
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| Source note | uspto-grants-2012_05 |
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