HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1815897Generated: October 30, 2026
Potassium Carbonate → HCID 22496137, compound
https://huagongshe.com/reaction/1815897
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Potassium Carbonate | HCID 11430 | — |
| Reactant | 2-Chlorobenzimidazole | HCID 78572 | — |
| Reactant | HCID 22496152 | HCID 22496152 | — |
| Solvent | 2-Oxopropiononitrile | HCID 69430 | — |
| Product | HCID 22496137 | HCID 22496137 | — |
Reaction Steps
2-[3-(4-Chloro-[1,3,5]triazin-2-ylamino)-phenyl]-acetamide (136.5 mg, 0.5177 mmol) is combined with 2-chlorobenzimidazole (86.9 mg, 0.5177 mmol) and potassium carbonate (93 mg, 0.673 mmol) in AcCN (5 ml) and heated at 65-75° C. for 2 to 20 hours. The reaction mix is cooled to RT and the inorganic salts were filtered off. The AcCN solution is concentrated down under reduced pressure. The crude is purified on a silica gel column with an EtOAc/hexane to MeOH/CH2Cl2 elution gradient, giving 2-{3-[4-(2-chloro-benzoimidazol-1-yl)-[1,3,5]triazin-2-ylamino]-phenyl}acetamide.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US06881737B2 |
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| Source dataset | uspto-grants-2005_04 |
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| ORD ID | ord-29e9532215f5405aa197aa2946fa79cd |
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| Source note | uspto-grants-2005_04 |
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