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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 595023Generated: October 29, 2026

tert-Butyl piperazine-1-carboxylate → HCID 67112443, compound

https://huagongshe.com/reaction/595023

Reaction equation

Participants

RoleNameHCIDCharge
Reactanttert-Butyl piperazine-1-carboxylateHCID 143452—
Reactant3-Bromo-2,6-difluorobenzoic acidHCID 14491596—
ProductHCID 67112443HCID 67112443—

Reaction Steps

3-(4-(tert-butoxycarbonyl)piperazin-1-yl)-2,6-difluorobenzoic acid was prepared as in Example 162 (Step ii) using 3-bromo-2,6-difluorobenzoic acid and tert-butyl piperazine-1-carboxylate.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09242987B2
Source datasetuspto-grants-2016_01
ORD IDord-f727434aab384a9f98c9482e3f321632
Source noteuspto-grants-2016_01