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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1350643Generated: October 29, 2026

Cyclopropanemethanamine → HCID 21097359, compound

https://huagongshe.com/reaction/1350643

Reaction equation

Participants

RoleNameHCIDCharge
ReactantCyclopropanemethanamineHCID 75646—
Reactant2-Chloro-5-iodopyridineHCID 4397176—
ProductHCID 21097359HCID 2109735977%

Reaction Steps

A solution of 500 mg (2.09 mmol) of 2-chloro-5-iodo pyridine in 1.64 g (23.1 mmol) of aminomethylcyclopropane was heated to 100° C. in a sealed tube for 48 h. The mixture was then concentrated, dissolved in EtOAc, washes with water and brine, dried with MgSO4, filtered, and concentrated. Recrystallization from hexanes provided 440 mg (1.61 mmol; 77%) of cyclopropylmethyl-(5-iodo-pyridin-2-yl)-amine. ESI MS m/z 275 [C9H11 IN2+H]+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07214802B2
Source datasetuspto-grants-2007_05
ORD IDord-51ed5e89e9f04403860375e57fb2c4dc
Source noteuspto-grants-2007_05