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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 456682Generated: October 30, 2026

4-Chlorobenzylamine → HCID 178522944, compound

https://huagongshe.com/reaction/456682

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-ChlorobenzylamineHCID 66036—
Reactant1-HydroxybenzotriazoleHCID 75771—
Reactant1,3-Propanediamine, N'-(ethylcarbonimidoyl)-N,N-dimethyl-, monohydrochlorideHCID 2723939—
ReactantHCID 178524798HCID 178524798—
SolventDimethylformamideHCID 6228—
ProductHCID 178522944HCID 178522944—

Reaction Steps

A mixture of 5-(1H-pyrazolo[3,4-b]pyridin-3-yl)-1H-pyrrole-3-carboxylic acid (50 mg, 0.22 mmol), HOBt (74 mg, 2.5 eq.). EDAC•HCl (105 mg, 2.5 eq.), 4-chlorobenzylamine (4 eq.) and TEA (0.5 mL) in DMF (1 mL) was heated at 40° C. overnight. The reaction was concentrated and the residue was purified on a silica gel column to give the titled compound as a white solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07186716B2
Source datasetuspto-grants-2007_03
ORD IDord-c61c9adccdd44b6980051043a77eee25
Source noteuspto-grants-2007_03