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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2411347Generated: November 1, 2026

Methyl iodide → 3-Methyl-5-isopropylhydantoin

https://huagongshe.com/reaction/2411347

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethyl iodideHCID 6328—
Reactant5-IsopropylhydantoinHCID 103033—
Product3-Methyl-5-isopropylhydantoinHCID 53425842—

Reaction Steps

Using 5-isopropylimidazolidine-2,4-dione (1.00 g) and methyl iodide (0.46 mL) and by the reaction and treatment in the same manner as in Preparation Example 214, the title compound (0.88 g) was obtained.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08816079B2
Source datasetuspto-grants-2014_08
ORD IDord-12575bc328904eb7885553ff4b5ad664
Source noteuspto-grants-2014_08