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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1769017Generated: October 30, 2026

Dimethyl Sulfoxide → HCID 18946530, compound

https://huagongshe.com/reaction/1769017

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDimethyl SulfoxideHCID 679—
ReactantTriethylamineHCID 8471—
ReactantHCID 18946541HCID 18946541—
SolventDichloromethaneHCID 6344—
ProductHCID 18946530HCID 18946530—

Reaction Steps

The above alcohol (0.6 g) was oxidised under Swern conditions (dimethyl sulphoxide (0.26 g) oxalyl chloride (160 μl), triethylamine (1.0 ml)) in dichloromethane (30 ml) to give 8-(3,5-bistrifluoromethyl-2-pyridyloxy)octan-1-al. This was used directly in the next stage.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05380732
Source datasetuspto-grants-1995_01
ORD IDord-821eb56333a94ad881fc0ad072cf7604
Source noteuspto-grants-1995_01