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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 422508Generated: October 29, 2026

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

https://huagongshe.com/reaction/422508

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 numberUS08101637B2
Source datasetuspto-grants-2012_01
ORD IDord-0b23843ff5174258b5f8491e8b469a2c
Source noteuspto-grants-2012_01