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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 30543Generated: October 25, 2026

Potassium Carbonate → 3-(N,N-diethylaminopropoxy)butyranilide

https://huagongshe.com/reaction/30543

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPotassium CarbonateHCID 11430—
ReactantButyranilide, 3'-hydroxy-HCID 30688—
ReactantMethanesulfonateHCID 85257—
ReactantDiethylamino-propanolHCID 5256659—
SolventDimethylformamideHCID 6228—
Product3-(N,N-diethylaminopropoxy)butyranilideHCID 6842824088.9%

Reaction Steps

The mesylate of N,N-diethylaminopropanol (6 mmol), prepared as described in Example 18 above, was mixed with 3-butyramidophenol (5.0 mmol), and K2CO3 (10 mmol) in anhydrous DMF (10 mL) and the reaction is performed following general procedure B. The crude product is purified using silica gel column chromatography 5% MeOH/DCM as eluent to yield 3-(N,N-diethylaminopropoxy)butyranilide (1.3 g).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07423177B2
Source datasetuspto-grants-2008_09
ORD IDord-67fb278fb8d946049d25207848a9308e
Source noteuspto-grants-2008_09