Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1445856Generated: November 1, 2026

Potassium Carbonate → HCID 11676556, compound

https://huagongshe.com/reaction/1445856

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPotassium CarbonateHCID 11430—
ReactantTriphenylphosphineHCID 11776—
Reactant4-(Methanesulfonyl)phenylboronic acidHCID 2734364—
ReactantHCID 11603028HCID 11603028—
Catalystpalladium(II) acetateHCID 167845—
SolventWaterHCID 962—
SolventAcetonitrileHCID 6342—
ProductHCID 11676556HCID 1167655636.8%

Reaction Steps

Prepare using the method of Example 103 with palladium (II) acetate (0.003 g, 0.015 mmol), anhydrous acetonitrile (4 mL), triphenylphosphine (0.016 g, 0.059 mmol), distilled water (1 mL), 4-(methanesulfonyl)benzeneboronic acid (0.24 g, 1.11 mmol), 2-(4-bromophenyl)-4-{2-[(3S)-3-methoxypyrrolidin-1-yl]ethyl}-5-methyl-1,3-oxazole (See Example 117) (0.27 g, 0.74 mmol) and potassium carbonate (0.31 g, 2.22 mmol) to give the title compound as a white solid (0.12 g): MS (m/e): 441(M+1).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07666871B2
Source datasetuspto-grants-2010_02
ORD IDord-9cdf0e00eafe4bf2bf204326cc82496b
Source noteuspto-grants-2010_02