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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2206107Generated: November 3, 2026

Dimethylacetamide → HCID 131735831, compound

https://huagongshe.com/reaction/2206107

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDimethylacetamideHCID 31374—
ReactantHCID 131735832HCID 131735832—
CatalystZinc cyanide (Zn(CN)2)HCID 11186—
CatalystHCID 178418397HCID 178418397—
ProductHCID 131735831HCID 131735831—

Reaction Conditions

Temperature100 °C

Reaction Steps

To a solution of 4-bromo-7-methoxy-1-((2-(trimethylsilyl)ethoxy)methyl)-1H-pyrrolo[2,3-c]pyridine (1.80 g) in DMA (20.15 mL) were added tetrakis(triphenylphosphine)palladium(0) (0.58 g) and zinc cyanide (0.88 g) at room temperature, and the mixture was stirred at 100° C. for 1 hr. The reaction mixture was concentrated under reduced pressure, and the obtained residue was purified by silica gel column chromatography (ethyl acetate/hexane) to give the title compound (1.51 g).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09371320B2
Source datasetuspto-grants-2016_06
ORD IDord-49bc5819dc6c495ca9f94a90a29d3998
Source noteuspto-grants-2016_06