Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1363356Generated: October 30, 2026

Pyridinium chloride → HCID 66933663, compound

https://huagongshe.com/reaction/1363356

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPyridinium chlorideHCID 10176127—
ReactantHCID 66933780HCID 66933780—
ProductHCID 66933663HCID 66933663—

Reaction Steps

Compound of example 67 (0.29 g, 0.72 mmol) of was subjected to demethylation using pyridine hydrochloride (2.9 g, 25.11 mmol) as described in example 17 to obtain the title compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07884127B2
Source datasetuspto-grants-2011_02
ORD IDord-eaf3881adb5d478387c2ea64f732f3d0
Source noteuspto-grants-2011_02