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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 641045Generated: October 30, 2026

Tetrahydrofuran → HCID 178424289, compound

https://huagongshe.com/reaction/641045

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTetrahydrofuranHCID 8028—
Reactant4-(Pyrrolidin-1-ylmethyl)anilineHCID 776852—
ReactantHCID 178424290HCID 178424290—
SolventHexaneHCID 8058—
SolventEthyl AcetateHCID 8857—
ProductHCID 178424289HCID 17842428956%

Reaction Conditions

Temperature65 °C

Reaction Steps

A small screw cap test tube was charged with N-[3-(3-Hydroxymethylene-2-oxo-2,3-dihydro-1H-indole-6-carbonyl)-phenyl]-2-methyl-benzamide (prepared below, 100 mg, 0.251 mmol) and THF (2.5 mL). To the resulting solution was added 4-Pyrrolidin-1-ylmethyl-phenylamine (44.2 mg, 0.251 mmol), and the mixture was stirred for 24 h at 65° C. Subsequently, the reaction mixture was cooled to room temperature and diluted with EtOAc (˜5 mL) and Hexane (˜40 mL). The precipitate that formed was collected by filtration and washed with acetone (˜5 mL) to afford the title compound in 56% yield (0.078 g, 0.1401 mmol).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07692005B2
Source datasetuspto-grants-2010_04
ORD IDord-d0d38de77fab4be79a0df6bc021dbf2c
Source noteuspto-grants-2010_04