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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 80036Generated: October 29, 2026

Potassium Carbonate → HCID 59636270, compound

https://huagongshe.com/reaction/80036

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPotassium CarbonateHCID 11430—
Reactant1,2-Diaminocyclohexane, trans-HCID 43806—
Reactant5-Iodo-1-benzothiopheneHCID 26385449—
ReactantHCID 59636159HCID 59636159—
CatalystCopper iodideHCID 83717—
Solvent1,4-DioxaneHCID 31275—
ProductHCID 59636270HCID 5963627017.5%

Reaction Steps

Using the same reaction conditions as in Example 1, 1-pyridin-3-yl-tetrahydro-pyrimidin-2-one (I-10b: 67.8 mg, 0.3831 mmol) was reacted with 5-iodo-benzo[b]thiophene (100 mg, 0.3831 mmol), 1,4-dioxane (5 mL), copper iodide (7.29 mg, 0.03831 mmol), trans-1,2-diamino cyclohexane (13.15 mg, 0.1149 mmol) and potassium carbonate (106.1 mg, 0.7662 mmol) to afford 15 mg of the product (17.5% yield).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUSRE045173E1
Source datasetuspto-grants-2014_09
ORD IDord-9e552f73806f4c98ac5849dc5404f195
Source noteuspto-grants-2014_09