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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1068088Generated: October 27, 2026

4-[2-(4-Formyl-2-methoxyphenoxy)ethoxy]-3-methoxybenzaldehyde → HCID 178492417, compound

https://huagongshe.com/reaction/1068088

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-[2-(4-Formyl-2-methoxyphenoxy)ethoxy]-3-methoxybenzaldehydeHCID 3092607—
ReactantHCID 178418668HCID 178418668—
CatalystHCID 178478830HCID 178478830—
SolventMethanolHCID 887—
ProductHCID 178492417HCID 17849241798.4%

Reaction Steps

4,4′-(ethylenedioxy)di-m-anisaldehyde (0.99 g), aminoguanidine hydrochloride (0.829 g), and aminoguanidine dihydrochloride (0.01 g) were heated in 95% methanol (10.5 mL) under nitrogen for 16 hr. Cooling and filtration gave 1.52 g of 4,4′-(ethylenedioxy)di-m-anisaldehyde bis(amidinohydrazone) dihydrochloride, mp 322-3° C. dec.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06248787B1
Source datasetuspto-grants-2001_06
ORD IDord-dbb961ef3acc4350a3466c39680fbd50
Source noteuspto-grants-2001_06