Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2366381Generated: November 2, 2026

3,4-Dimethoxybenzeneacetonitrile → HCID 11965419, compound

https://huagongshe.com/reaction/2366381

Reaction equation

Participants

RoleNameHCIDCharge
Reactant3,4-DimethoxybenzeneacetonitrileHCID 66727—
ReactantPiperidin-4-olHCID 79341—
Reactant5-Bromofuran-2-carbaldehydeHCID 600328—
ReactantHCID 62126294HCID 62126294—
ProductHCID 11965419HCID 1196541965%

Reaction Steps

Through the procedure as employed in Production step 1, an amine moiety derived from 4-hydroxypiperidine (1.52 g) was introduced into 5-bromo-2-furaldehyde (875 mg), to thereby yield 5-(4-hydroxy-piperidin-1-yl)-furan-2-carbaldehyde (yield: 660 mg, 68%). The produced 5-(4-hydroxy-piperidin-1-yl)-furan-2-carbaldehyde (390 mg) was condensed with 3,4-dimethoxybenzyl cyanide (354 mg) through Method A (production step 2), to thereby yield the target product (yield: 458 mg, 65%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08697742B2
Source datasetuspto-grants-2014_04
ORD IDord-4716d0bebd7548a2ab6dc6633cf9faa6
Source noteuspto-grants-2014_04