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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2250477Generated: October 29, 2026

Potassium Iodide → HCID 59641956, compound

https://huagongshe.com/reaction/2250477

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPotassium IodideHCID 4875—
Reactant1-BromopentaneHCID 8057—
ReactantPotassium CarbonateHCID 11430—
Reactant3-(N-tert-Butoxycarbonyl-N-methylamino)pyrrolidineHCID 2761404—
SolventDimethylformamideHCID 6228—
ProductHCID 59641956HCID 5964195698%

Reaction Steps

To a solution of 3-(N-BOC-N-methylamino)pyrrolidine (150 mg, 0.75 mmol) in DMF (1.5 mL) was added potassium iodide (25 mg, 0.15 mmol) and potassium carbonate (207 mg, 1.50 mmol) followed by 1-bromopentane (0.097 mL, 0.78 mmol). The mixture was stirred 7 h at room temperature. Most of the DMF was then removed under low pressure and the residue partitioned between dichloromethane and water. The organic layer was dried over sodium sulfate and concentrated to give the title compound (198 mg, 98% yield) as an oil. MS m/e 271.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07317032B2
Source datasetuspto-grants-2008_01
ORD IDord-0ac18ad809c04b27b1eb8da8c37d0406
Source noteuspto-grants-2008_01