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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1823065Generated: November 1, 2026

Itaconic acid → HCID 21920027, compound

https://huagongshe.com/reaction/1823065

Reaction equation

Participants

RoleNameHCIDCharge
ReactantItaconic acidHCID 811—
ReactantHCID 13135811HCID 13135811—
ProductHCID 21920027HCID 21920027—

Reaction Steps

In an analogous manner to that described in Example 36c), the reaction of 4-[2-(4-fluoro-phenyl)-ethyl]-phenylamine with itaconic acid yields the (RS)-1-{4-[2-(4-fluoro-phenyl)-ethyl]-phenyl}-5-oxo-pyrrolidine-3-carboxylic acid as a white solid; MS: m/e=326 (M−H)+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07037935B2
Source datasetuspto-grants-2006_05
ORD IDord-7069c8e3945f49439df432af6951d3c6
Source noteuspto-grants-2006_05