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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1363965Generated: October 29, 2026

4-Nitrobenzyl chloroformate → HCID 57838932, compound

https://huagongshe.com/reaction/1363965

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-Nitrobenzyl chloroformateHCID 78205—
ReactantTert-butyl 4-(prop-2-yn-1-yl)piperidine-1-carboxylateHCID 18187546—
ProductHCID 57838932HCID 57838932—

Reaction Steps

4-(nitro)benzyl chloroformate (5.00 g, 23.2 mmol) was added to a solution of tert-butyl 4-(prop-2-ynyl)piperidine-1-carboxylate (3.98 g, 17.4 mmol) according to general procedure 1. Yield=4.66 g, 86%. m/z MH+=302.98. HPLC rt=12.3 min.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07888329B2
Source datasetuspto-grants-2011_02
ORD IDord-ad30473b47fd4dea82491b750ee586c0
Source noteuspto-grants-2011_02