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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 474463Generated: October 30, 2026

Water → HCID 66763324, compound

https://huagongshe.com/reaction/474463

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantCesium carbonateHCID 10796—
Reactant2-Bromoethyl methyl etherHCID 80972—
ReactantHCID 66763689HCID 66763689—
SolventDimethylformamideHCID 6228—
ProductHCID 66763324HCID 66763324—

Reaction Conditions

Temperature50 °C

Reaction Steps

41 mg (0.1 mmol) 4-[3-(3-Hydroxy-benzoylamino)-benzylamino]-quinazoline-8-carboxylic acid amide were dissolved in 1 ml DMF. 97 mg (0.3 mmol) Cs2CO3 and 15 mg (0.11 mmol) 1-Bromo-2-methoxy-ethane were added. The mixture was stirred for 5 days at 50° C. Water was added to the reaction mixture, the percipitate was filtered and dried. 15.9 mg, off-white solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08637532B2
Source datasetuspto-grants-2014_01
ORD IDord-a116ddc5c93c443ca0f2466bc24b5414
Source noteuspto-grants-2014_01