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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1867575Generated: November 2, 2026

2-Chloroethyl isocyanate → HCID 68566485, compound

https://huagongshe.com/reaction/1867575

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-Chloroethyl isocyanateHCID 16035—
Reactant4-Amino-1-Boc-piperidineHCID 1268291—
SolventTetrahydrofuranHCID 8028—
ProductHCID 68566485HCID 68566485116.1%

Reaction Steps

A solution of 4-amino-1-t-butoxycarbonylpiperidine (200 mg, 1.0 mmol) in tetrahydrofuran (5 mL) was treated with 2-chloroethyl isocyanate (0.090 mL, 1.0 mmol) overnight. The solvent was evaporated to provide the title compound as a white solid (305 mg).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07632832B2
Source datasetuspto-grants-2009_12
ORD IDord-abf51cf21fe442d4938cbf3b8fb835b8
Source noteuspto-grants-2009_12