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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1011401Generated: October 31, 2026

2-Morpholinoethylamine → HCID 67315123, compound

https://huagongshe.com/reaction/1011401

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-MorpholinoethylamineHCID 408285—
ReactantHCID 76798897HCID 76798897—
Solvent1,4-DioxaneHCID 31275—
ProductHCID 67315123HCID 6731512328%

Reaction Conditions

Temperature100 °C

Reaction Steps

A solution of 2-morpholin-4-yl-ethylamine (320 mg, 2.46 mmol) in 3 mL of dioxane is treated with 3-(6,7-Dichloro-1-ethyl-1H-furo[3,4-c]pyridin-3-ylidene)-1,3-dihydro-indol-2-one (100 mg, 0.32 mmol) in one portion and the reaction mixture is heated at 100° C. until no starting material remains. The reaction mixture is cooled to room temperature and concentrated. The residue is purified by chromatography (silica gel, 5% MeOH-EtOAc) to give the title compound as a solid (36 mg, 28%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07977351B2
Source datasetuspto-grants-2011_07
ORD IDord-9500bd0023614838b6b744842dca6407
Source noteuspto-grants-2011_07