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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2299054Generated: October 26, 2026

Oxalyl chloride → 4-Ethyl-4-formylhexanenitrile

https://huagongshe.com/reaction/2299054

Reaction equation

Participants

RoleNameHCIDCharge
ReactantOxalyl chlorideHCID 65578—
Reactant2,2-Diethyl-4-cyanobutanolHCID 18379716—
SolventDimethyl SulfoxideHCID 679—
Product4-Ethyl-4-formylhexanenitrileHCID 76248—

Reaction Steps

2,2-Diethyl-4-cyanobutanol, oxalyl chloride and dimethylsulfoxide were processed as described in Example 18A to provide the title compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06495576B2
Source datasetuspto-grants-2002_12
ORD IDord-2718b5aa37c04118a971488eacfe2225
Source noteuspto-grants-2002_12