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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 4716Generated: October 28, 2026

Benzaldehyde → HCID 12916688, compound

https://huagongshe.com/reaction/4716

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBenzaldehydeHCID 240—
ReactantPyridineHCID 1049—
ReactantBenzoyl chlorideHCID 7412—
ProductHCID 12916688HCID 12916688—

Reaction Steps

Benzoyl chloride 3.0 g (0.021 mol) and 1.69 g (0.021 mol) pyridine were mixed together under nitrogen and allowed to react at room temperature overnite. Benzaldehyde 2.23 g (0.021 mol) was added and the mixture was allowed to stand at ambient temperature for 4 days. Recrystallization from ethanol:ether gave 4.27 g (0.013 mol), 62%, α-benzoyloxybenzylpyridinium chloride, mp 174.5°-176.5°.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04727151
Source datasetuspto-grants-1988_02
ORD IDord-538b2fa95db549c3b201e8be5d8840ea
Source noteuspto-grants-1988_02