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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 734839Generated: October 28, 2026

Iodine → HCID 69054049, compound

https://huagongshe.com/reaction/734839

Reaction equation

Participants

RoleNameHCIDCharge
ReactantIodineHCID 807—
ReactantHCID 64764382HCID 64764382—
CatalystHCID 129774236HCID 129774236—
SolventDichloromethaneHCID 6344—
ProductHCID 69054049HCID 69054049—

Reaction Steps

A finely triturated mixture of 0.8 g of silica gel (0.2-0.5 mm) and 0.41 g (1.00 mmol) of iron (II) nitrate nonahydrate was added to a solution of 0.44 g (2.01 mmol) of 1-[2-(2-ethylphenoxy)ethyl]pyrrolidine and 0.28 g (1.10 mmol) of iodine in 5 mL of DCM and the mixture was stirred for 12 hours at RT. The reaction mixture was filtered and the filtrate was evaporated down in vacuo. The residue was purified by column chromatography (silica gel, DCM/MeOH/sat. aqueous ammonia 9:1:0.1). Yield: 0.286 g (41% of theoretical); C14H20INO (M=345.219); calc.: molpeak (M+H)+: 346; found: molpeak (M+H)+: 346; HPLC-MS: 6.74 minutes (method A).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07592358B2
Source datasetuspto-grants-2009_09
ORD IDord-94a9aa8fff9c499cb89c6f68bf341d9c
Source noteuspto-grants-2009_09