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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 973133Generated: October 30, 2026

Methyl iodide → HCID 21400841, compound

https://huagongshe.com/reaction/973133

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethyl iodideHCID 6328—
ReactantSodium hydrideHCID 24758—
ReactantHCID 178496910HCID 178496910—
SolventTetrahydrofuranHCID 8028—
ProductHCID 21400841HCID 21400841—

Reaction Steps

A mixture of 3.0 g 3-(2-carbomethoxy-1-cyclohexen-1-yl)-5-phenylpyrazole, 0.3 g of 50% sodium hydride-mineral oil slurry, and 1.0 g of methyl iodide in 50 ml of anhydrous tetrahydrofuran is stirred and refluxed overnite. The reaction mixture is filtered, and the solvent is evaporated from the filtrate to give 1-methyl-3-(2-carbomethoxy-1-cyclohexen-1-yl)-5-phenylpyrazole.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04055409
Source datasetuspto-grants-1977_10
ORD IDord-c7f3602e187541c890c7b571048169f9
Source noteuspto-grants-1977_10