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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2381149Generated: October 30, 2026

Sodium Hydroxide → HCID 68484005, compound

https://huagongshe.com/reaction/2381149

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSodium HydroxideHCID 14798—
ReactantHCID 59452205HCID 59452205—
SolventMethanolHCID 887—
ProductHCID 68484005HCID 68484005109.7%

Reaction Steps

To a solution of methyl 1-(2-fluoro-4-iodo-benzyl)-1H-pyrrolo[2,3-c]pyridine-2-carboxylate (0.46 g, 1.09 mmol) in methanol (4 ml) was added 1M aqueous solution of sodium hydroxide (1.4 ml, 1.40 mmol) and the reaction was heated at reflux for 1.5 hours. The reaction mixture was concentrated in vacuo and azeotroped with toluene (15 ml), methanol (15 ml), toluene (15 ml) and dichloromethane to afford the crude title compound as a waxy white solid (0.50 g, quantitative yield). LCMS (method B): RT=2.11 min, (M−H)−=395; M+H+=397.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08258152B2
Source datasetuspto-grants-2012_09
ORD IDord-c33e88bf7408446e876f5a12f43c3d09
Source noteuspto-grants-2012_09