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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 706085Generated: October 30, 2026

Potassium Carbonate → HCID 178518465, compound

https://huagongshe.com/reaction/706085

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPotassium CarbonateHCID 11430—
ReactantTrifluoroacetateHCID 84468—
ReactantHCID 67953520HCID 67953520—
ReactantMethyl 2-formyl-3-(pyrimidin-5-yl)propanoateHCID 86666186—
Solvent1,4-DioxaneHCID 31275—
ProductHCID 178518465HCID 17851846533.8%

Reaction Conditions

Temperature80 °C

Reaction Steps

To the solution of 3,5-difluoro-4-((2-(trifluoromethyl)pyrimidin-5-yl)oxy)phenethyl carbamimidate, trifluoroacetate (100 mg, 0.210 mmol) and methyl 2-formyl-3-(pyrimidin-5-yl)propanoate (60 mg, 0.309 mmol) in 1,4-dioxane (1 mL) was added K2CO3 (116 mg, 0.842 mmol). The mixture was heated with a microwave reactor at 80° C. for 0.5 h. Purification via MDAP then afforded the title compound (36 mg, 0.071 mmol, 33.8% yield). LCMS: rt=2.82 min, [M+H]=507

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09174968B2
Source datasetuspto-grants-2015_11
ORD IDord-831e22dfc028461b8c8112ef6812dc72
Source noteuspto-grants-2015_11