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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 83592Generated: October 25, 2026

Water → Methyl 1-(4-chlorobenzyl)-1H-pyrrole-2-carboxylate

https://huagongshe.com/reaction/83592

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
Reactant1-Chloro-4-(chloromethyl)benzeneHCID 7723—
ReactantPotassium CarbonateHCID 11430—
ReactantMethyl pyrrole-2-carboxylateHCID 136930—
SolventDimethylformamideHCID 6228—
ProductMethyl 1-(4-chlorobenzyl)-1H-pyrrole-2-carboxylateHCID 5090083386.5%

Reaction Conditions

Temperature60 °C

Reaction Steps

Methyl 1H-pyrrole-2-carboxylate (330 mg, 2.64 mmol) was dissolved in anhydrous DMF (8 mL). Solid K2CO3 (547 mg, 3.96 mmol) was added, followed by the addition of 1-chloro-4-(chloromethyl)benzene (638 mg, 3.96 mmol). The reaction was permitted to stir at 60° C. for 36 h, at which time the reaction was allowed to cool to rt. Water was added and the resulting precipitate was isolated over a filter, and dried under high vacuum overnight to give 570 mg of the title compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08846684B2
Source datasetuspto-grants-2014_09
ORD IDord-d73f26653a394f2297a022d50ebf2dea
Source noteuspto-grants-2014_09