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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2394317Generated: October 31, 2026

Water → HCID 18972725, compound

https://huagongshe.com/reaction/2394317

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
Reactant2-Amino-2-methyl-1-propanolHCID 11807—
Reactant4-ChlorobenzonitrileHCID 12163—
ReactantSodium hydrideHCID 24758—
SolventDimethylformamideHCID 6228—
ProductHCID 18972725HCID 1897272579.2%

Reaction Steps

4.0 g of 60% sodium hydride was added to a solution containing 8.9 g of 2-amino-2-methyl-1-propanol dissolved in 100 ml of N,N-dimethylformamide in an ice bath. After the reaction mixture was stirred for 30 minutes at room temperature, 13.7 g of 4-chlorobenzonitrile was added to the reaction mixture and the reaction mixture was stirred for 15 hours at room temperature. The reaction mixture was poured into water. The organic layer of the reaction mixture was extracted with ethyl acetate, washed with water, and then dried over anhydrous magnesium sulfate. After the solvent was removed under reduced pressure. The fraction possessing a low boiling point was removed from the residue, thus obtaining 15 g of the desired product (yield: 79%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05811424
Source datasetuspto-grants-1998_09
ORD IDord-604af3a326b54aa6b77dcae982c0d17f
Source noteuspto-grants-1998_09