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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 972088Generated: October 30, 2026

Dimethyl Sulfoxide → HCID 70606727, compound

https://huagongshe.com/reaction/972088

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDimethyl SulfoxideHCID 679—
ReactantChloroacetonitrileHCID 7856—
ReactantPotassium CarbonateHCID 11430—
ReactantAminocarb phenolHCID 84222—
SolventWaterHCID 962—
ProductHCID 70606727HCID 70606727—

Reaction Steps

30.2 Grams of 4-dimethylamino-m-cresol and 16.0 grams of chloroacetonitrile were dissolved in 50 ml. of dimethylsulfoxide. Anhydrous K2CO3 (39.6 g) was added as a catalyst. The mixture was heated with stirring to 70°-80° C. for three hours. The reaction mixture was poured into approximately 2 liters of a ice and water mixture. The product was extracted with methylene chloride. The extract was dried with SEA SORB® and activated charcoal and the resulting mixture was filtered. The filtrate was dried under vacuum to yield 4-dimethylamino-m-tolyloxyacetonitrile.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04163105
Source datasetuspto-grants-1979_07
ORD IDord-08cdd671e4394d8baa938d5b9f1ae3b5
Source noteuspto-grants-1979_07