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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1839834Generated: November 3, 2026

1,2-Dichloroethane → HCID 60061309, compound

https://huagongshe.com/reaction/1839834

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1,2-DichloroethaneHCID 11—
Reactant1-HydroxybenzotriazoleHCID 75771—
ReactantHCID 28163028HCID 28163028—
Reactant2-[4-(3-fluoro-phenyl)-2-oxo-1,2-dihydro-indol-(3Z) ylidenemethyl]-5-methyl-1H-pyrrole-3-carboxylic acidHCID 69740587—
SolventDimethylformamideHCID 6228—
ProductHCID 60061309HCID 6006130937.1%

Reaction Steps

2-[4-(3-Fluoro-phenyl)-2-oxo-1,2-dihydro-indol-(3Z)-ylidenemethyl]-5-methyl-1H-pyrrole-3-carboxylic acid (108 mg, 0.3 mmol) was coupled with (R)-piperidine-3-carboxylic acid cyclopropylamide (69.3 mg, 1.5 eq.), HOBt (40.5 mg, 1 eq.), EDC (86 mg, 1.5 eq.) and TEA (0.06 mL) in DMF (1 mL) to give 57 mg (37%) of the titled compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06677368B2
Source datasetuspto-grants-2004_01
ORD IDord-a0f765a4dc8340cab542cca323a6e1f9
Source noteuspto-grants-2004_01