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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1823057Generated: November 2, 2026

Itaconic acid → HCID 21920035, compound

https://huagongshe.com/reaction/1823057

Reaction equation

Participants

RoleNameHCIDCharge
ReactantItaconic acidHCID 811—
Reactant4-[2-(3-Chloro-phenyl)-ethyl]-phenylamineHCID 21920052—
ProductHCID 21920035HCID 21920035—

Reaction Steps

In an analogous manner to that described in Example 36c), the reaction of 4-[2-(3-chloro-phenyl)-ethyl]-phenylamine with itaconic acid yields the (RS)-1-{4-[2-(3-chloro-phenyl)-ethyl]-phenyl}-5-oxo-pyrrolidine-3-carboxylic acid as an off-white solid; MS: m/e=342 (M−H)+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07037935B2
Source datasetuspto-grants-2006_05
ORD IDord-e3cbb34a4c514c51b9e29e3e2764b092
Source noteuspto-grants-2006_05