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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1527090Generated: November 5, 2026

Methanol → Methyl 2-methyl-1H-pyrrolo[2,3-c]pyridine-3-carboxylate

https://huagongshe.com/reaction/1527090

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethanolHCID 887—
ReactantPotassium HydroxideHCID 14797—
Reactant2,2,2-trichloro-1-(2-methyl-1H-pyrrolo[2,3-c]pyridin-3-yl)ethanoneHCID 117778940—
ProductMethyl 2-methyl-1H-pyrrolo[2,3-c]pyridine-3-carboxylateHCID 8973920883%

Reaction Steps

A mixture of 2,2,2-trichloro-1-(2-methyl-1H-pyrrolo[2,3-c]pyridin-3-yl)ethanone (5.24 g, 18.9 mmol) and KOH (1.2 g, 20.9 mmol) in MeOH (100 mL) was stirred at room temperature for 16 hour. The reaction mixture was concentrated to remove MeOH, the residue was partitioned between EA and Water. The organic layer was washed with brine, dried and concentrated to afford methyl 2-methyl-1H-pyrrolo[2,3-c]pyridine-3-carboxylate (3 g, 83%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09085583B2
Source datasetuspto-grants-2015_07
ORD IDord-164148a598e748d281691f34c43e2a30
Source noteuspto-grants-2015_07