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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1406027Generated: October 31, 2026

Potassium Carbonate → HCID 86701844, compound

https://huagongshe.com/reaction/1406027

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPotassium CarbonateHCID 11430—
ReactantBenzenamine, 4-(4-morpholinyl)-HCID 75655—
Reactant1,1'-(9,9-Dimethyl-9H-xanthene-4,5-diyl)bis(1,1-diphenylphosphine)HCID 636044—
ReactantHCID 86701835HCID 86701835—
Catalystpalladium(II) acetateHCID 167845—
Solvent1,4-DioxaneHCID 31275—
ProductHCID 86701844HCID 8670184431.2%

Reaction Conditions

Temperature80 °C

Reaction Steps

A mixture of Pd(OAc)2 (2 mg, 0.009 mmol), Xantphos (11 mg, 0.019 mmol), 3-[methoxy(methyl)carbamoyl]-1-methyl-1,4,5,6-tetrahydropyrazolo[4′,3′:6,7]cyclohepta[1,2-d]pyrimidin-9-yl trifluoromethanesulfonate (40 mg, 0.09 mmol), K2CO3 (248 mg, 1.8 mmol), 4-Morpholin-4-yl-phenylamine (21 mg, 0.12 mmol) in dioxane (3 mL) were charged in a round-bottom flask flushed with argon. The flask was evacuated and backfilled with argon and the reaction mixture was heated at 80° C. for 48 h. The reaction mixture was then allowed to cool to room temperature and concentrated. The crude solid was purified by RP flash chromatography to afford 13 mg (30% yield) of the title compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08916577B2
Source datasetuspto-grants-2014_12
ORD IDord-99d6f5e7a8774b44972d6c57afe924c4
Source noteuspto-grants-2014_12