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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1839650Generated: October 31, 2026

N,N-Diethylethylenediamine → 2-formyl-5-methyl-1H-pyrrole-3-carboxylic acid (2-diethylaminoethyl)-amide

https://huagongshe.com/reaction/1839650

Reaction equation

Participants

RoleNameHCIDCharge
ReactantN,N-DiethylethylenediamineHCID 60993—
Reactant2-formyl-5-methyl-1H-pyrrole-3-carboxylic acidHCID 21915588—
Product2-formyl-5-methyl-1H-pyrrole-3-carboxylic acid (2-diethylaminoethyl)-amideHCID 2076176994.4%

Reaction Steps

2-Formyl-5-methyl-1H-pyrrole-3-carboxylic acid (3.0 g, 19.6 mmol) reacted with N,N-diethylethylenediamine (3.03 mL, 21.5 mmol) to give 2-formyl-5-methyl-1H-pyrrole-3-carboxylic acid (2-diethylamino-ethyl)-amide (4.65 g, 94%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06677368B2
Source datasetuspto-grants-2004_01
ORD IDord-80b4dd7767b6423c974b001e5de370c5
Source noteuspto-grants-2004_01