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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 636848Generated: October 30, 2026

Sodium Carbonate → HCID 11268197, compound

https://huagongshe.com/reaction/636848

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSodium CarbonateHCID 10340—
ReactantCesium carbonateHCID 10796—
Reactant4'-MercaptoacetanilideHCID 70777—
Reactant4-(3-bromophenyl)oxane-4-carbonitrileHCID 11459787—
SolventWaterHCID 962—
SolventN-methyl-2-pyrrolidoneHCID 13387—
ProductHCID 11268197HCID 1126819780%

Reaction Conditions

Temperature130 °C

Reaction Steps

4-(3-Bromo-phenyl)-tetrahydro-pyran-4-carbonitrile (1.33 g) was mixed with Na2CO3 (1.59 g), Cs2CO3 (0.651 g) and 4-acetamidothiophenol (1 g) in N-methyl pyrrolidinone (15 mL). The reaction mixture was heated at 130° C. overnight. After cooling, the mixture was poured into iced water. The product precipitated out as a solid, was collected by suction filtration. The solid was recrystallized from a mixture of EtOAc and hexanes to provide N-{4-[3-(4-Cyano-tetrahydro-pyran-4-yl)-phenyl sulfanyl]-phenyl}acetamide(1.4 g, 80% yield).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06194585B1
Source datasetuspto-grants-2001_02
ORD IDord-9ded8e0aed3a47f39624ba2673d022a8
Source noteuspto-grants-2001_02