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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1935639Generated: October 30, 2026

HCID 15840343, compound → HCID 15840344, compound

https://huagongshe.com/reaction/1935639

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHCID 15840343HCID 15840343—
ReactantHCID 178506566HCID 178506566—
CatalystHCID 178418397HCID 178418397—
SolventDimethylformamideHCID 6228—
ProductHCID 15840344HCID 15840344—

Reaction Steps

60 mg of Pd(PPh3)4 are added to 0.82 g (3.35 mmol) of 3-iodoindazole in 10 ml of DMF at room temperature under argon, and the mixture is stirred for 15 minutes. 1.1 g (3.35 mmol) of 2-(1,3-dioxan-2-yl)-6-trimethylstannylpyridine are added and the mixture is stirred at 100° C. for 4 hours. It is then evaporated in vacuo and the residue is chromatographed over silica gel. 300 mg (32% of theory) of an oil are obtained.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06387940B1
Source datasetuspto-grants-2002_05
ORD IDord-b26cba9f79eb403f8c3633efe24ce4bd
Source noteuspto-grants-2002_05