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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 727974Generated: October 25, 2026

Benzenecarboximidamide, 4-hydroxy-, hydrochloride (1:1) → 4-[5-(Octyloxy)pyridin-2(1H)-ylidene]cyclohexa-2,5-dien-1-one

https://huagongshe.com/reaction/727974

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBenzenecarboximidamide, 4-hydroxy-, hydrochloride (1:1)HCID 217124—
ReactantSodium MethoxideHCID 10942334—
Reactantbeta-Dimethylamino-alpha-octyloxyacroleinHCID 86745027—
Product4-[5-(Octyloxy)pyridin-2(1H)-ylidene]cyclohexa-2,5-dien-1-oneHCID 136045530—

Reaction Steps

The intended compound was synthesized from 4-hydroxybenzamidine hydrochloride and β-dimethylamino-α-octyloxyacrolein by customary procedures by using sodium methoxide.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05045228
Source datasetuspto-grants-1991_09
ORD IDord-8bfdf03f35b94584ba1365dadd917092
Source noteuspto-grants-1991_09