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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 273042Generated: October 26, 2026

1-Bromo-3-chloropropane → N-(3-chloropropyl)-N-methylcyclobutanamine

https://huagongshe.com/reaction/273042

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-Bromo-3-chloropropaneHCID 8006—
ReactantPotassium CarbonateHCID 11430—
ReactantN-MethylcyclobutanamineHCID 21830191—
SolventAcetonitrileHCID 6342—
ProductN-(3-chloropropyl)-N-methylcyclobutanamineHCID 6857657238.3%

Reaction Steps

To a solution of N-methylcyclobutanamine (1 g, 3.89 mmol) and potassium carbonate (1.18 g, 8.56 mmol) in acetonitrile (20 ml) at 0° C. was added 1-bromo-3-chloropropane (383 μl, 3.89 mmol). Reaction was warmed to room temperature and stirred for 24 hours. Solid removed by filtration and filtrate concentrated in vacuo to give the title compound (241 mg, 38%) as an oil. No purification was performed. LRMS APCI+ m/z 162 [MH]+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07456164B2
Source datasetuspto-grants-2008_11
ORD IDord-5cef92e9b6b04a0bbbfdf96f0c023154
Source noteuspto-grants-2008_11