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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1982079Generated: October 26, 2026

Triethylamine → HCID 13632607, compound

https://huagongshe.com/reaction/1982079

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTriethylamineHCID 8471—
ReactantPropionyl chlorideHCID 62324—
Reactant1-(3-Aminophenyl)-3-ethyl-3-methylpyrrolidine-2,5-dioneHCID 13189217—
SolventAcetoneHCID 180—
ProductHCID 13632607HCID 13632607—

Reaction Steps

Two and eight-tenths g. of propionylchloride was added dropwise to a well-stirred solution of 7 g. of N-m-aminophenyl-2-methyl-2-ethylsuccinimide and 3.5 g. of triethylamine in 50 ml. of acetone in a water bath. When the reaction was complete (after approximately 30 minutes), the mixture was poured into approximately 500 ml. of water and the product extracted with approximately 50 ml. of methylene chloride, dried and the solvent stripped under vacuum. The yield was 7.7 g. of a thick oil having a nD30 of 1.5510. The product was identified as the title compound by analysis of infrared spectra.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04595408
Source datasetuspto-grants-1986_06
ORD IDord-bfe0fe673aac482f8079d6119185a769
Source noteuspto-grants-1986_06