Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1011398Generated: October 31, 2026

Water → HCID 67315295, compound

https://huagongshe.com/reaction/1011398

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
Reactant2-MorpholinoethylamineHCID 408285—
ReactantHCID 76798889HCID 76798889—
Solvent1,4-DioxaneHCID 31275—
ProductHCID 67315295HCID 6731529518%

Reaction Conditions

Temperature100 °C

Reaction Steps

A solution of 2-morpholin-4-yl-ethylamine (178 mg, 1.37 mmol) in 3 mL of dioxane is treated with 3-(6,7-dichloro-1-ethyl-1H-furo[3,4-c]pyridin-3-ylidene)-5-fluoro-1,3-dihydro-indol-2-one (100 mg, 0.27 mmol) in one portion and the reaction mixture is heated to 100° C. for 12 hr. The reaction mixture is treated with 12 mL of water and then heated at reflux for 1 hr. The reaction mixture is cooled to room temperature and the precipitate which formed is collected by filtration and dried under vacuum to give the title compound as a yellow solid (22 mg, 18%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07977351B2
Source datasetuspto-grants-2011_07
ORD IDord-cccf11b5c567482b92658aa69fb6e1ea
Source noteuspto-grants-2011_07