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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1663345Generated: October 29, 2026

Benzyl chloroformate → HCID 59205695, compound

https://huagongshe.com/reaction/1663345

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBenzyl chloroformateHCID 10387—
ReactantSodium hydrideHCID 24758—
Reactant6-AminoisoquinolineHCID 588991—
SolventDimethylformamideHCID 6228—
ProductHCID 59205695HCID 59205695—

Reaction Conditions

Temperature0 °C

Reaction Steps

To 6-aminoisoquinoline in DMF at −40° C. was added NaH and solution was warmed to 0° C. for 30 minutes. Then benzylchloroformate was added and the reaction stirred at 0° C. for 2 hours. The solution was quenched with AcOH, poured into NaHCO3(sat) and extracted with EtOAc, dried (Na2SO4), filtered and evaporated. Flash chromatography (SiO2 90% EtOAc/Hex) gave benzylisoquinolin-6-ylcarbamate. (E87).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08034943B2
Source datasetuspto-grants-2011_10
ORD IDord-18c396f3b97b4fbe9bc6dfde1d618673
Source noteuspto-grants-2011_10