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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1387053Generated: November 4, 2026

Pyrrolidine → HCID 21182790, compound

https://huagongshe.com/reaction/1387053

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPyrrolidineHCID 31268—
ReactantButanoic acid, 2-bromo-, ethyl esterHCID 79039—
ProductHCID 21182790HCID 2118279064%

Reaction Steps

The title compound was prepared in 64% yield for 2 steps from pyrrolidine and ethyl 2-bromobutyrate by essentially following the procedure detailed in Example 121, Part A.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06265575B1
Source datasetuspto-grants-2001_07
ORD IDord-92004ad25b5c47fb9b590d05a3d40284
Source noteuspto-grants-2001_07