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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 967891Generated: November 2, 2026

Potassium Carbonate → HCID 22291031, compound

https://huagongshe.com/reaction/967891

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPotassium CarbonateHCID 11430—
ReactantDiethylammonium chlorideHCID 10197650—
ReactantHCID 22291059HCID 22291059—
SolventAcetoneHCID 180—
ProductHCID 22291031HCID 2229103155%

Reaction Conditions

Temperature55 °C

Reaction Steps

Diethylamine hydrochloride (0.33 g) was added to a stirred mixture of N-[5-(4-cyanobenzamido)-2-methylphenyl]-3-chloromethylbenzamide (0.4 g), potassium carbonate (0.5 g) and acetone (6 ml) and the reaction mixture was stirred and heated to 55° C. for 16 hours. The reaction mixture was evaporated and the residue was triturated under water. The solid was isolated and dried under vacuum at 55° C. to give the title compound (0.24 g); NMR spectrum: (DMSOd6) 0.95 (t, 6H), 2.19 (s, 3H), 3.58 (s, 2H), 7.22 (d, 1H), 7.5 (m, 3H), 7.85 (m, 3H), 7.99 (d, 2H), 8.12 (d, 2H); Mass Spectrum: M−H− 439.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06956037B2
Source datasetuspto-grants-2005_10
ORD IDord-97017b085c0b404ebf122220aa2384db
Source noteuspto-grants-2005_10