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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 840075Generated: October 30, 2026

HCID 22621649, compound → HCID 22621680, compound

https://huagongshe.com/reaction/840075

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHCID 22621649HCID 22621649—
ReactantHCID 178418348HCID 178418348—
SolventDiethyl EtherHCID 3283—
ProductHCID 22621680HCID 2262168071.5%

Reaction Conditions

Temperature0 °C

Reaction Steps

A solution of 1.15 g of 1,1,2-tribromo-2-(hexyloxymethyl)cyclopropane (2.9 mmol) in 6 ml of ether was treated at −78° C. with 1.4 ml of methyllithium (1.4 M, 8.8 mmol). After 5 minutes, the reaction mixture was warmed to 0° C. and held at this temperature. The reaction was quenched with saturated ammonium chloride. The reaction mixture was washed with water and brine, dried over magnesium sulfate, filtered and stripped to give 320 mg of 1-hexyloxymethyl-cyclopropene, as a dark yellow liquid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06365549B2
Source datasetuspto-grants-2002_04
ORD IDord-9b7870e4cda740bca1fcca2cc22e50ed
Source noteuspto-grants-2002_04