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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 334798Generated: October 30, 2026

2-Chloro-3-fluoropyridine → HCID 66598099, compound

https://huagongshe.com/reaction/334798

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-Chloro-3-fluoropyridineHCID 2782791—
ReactantHCID 86086817HCID 86086817—
ProductHCID 66598099HCID 6659809913.1%

Reaction Steps

According to the protocol described in Example 237(B), the reaction between 3-chlorophenyl pent-4-ynoate (580 mg, 2.80 mmol) and 2-chloro-3-fluoropyridine (370 mg, 2.80 mmol) afforded 111 mg of 3-chlorophenyl 5-(3-fluoropyridin-2-yl)pent-4-ynoate (Yield: 13%) as yellow-oil.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08883826B2
Source datasetuspto-grants-2014_11
ORD IDord-898b6b72786a4c11972bf510f6d293bb
Source noteuspto-grants-2014_11