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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 550552Generated: October 29, 2026

Dichloromethane → HCID 57691945, compound

https://huagongshe.com/reaction/550552

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDichloromethaneHCID 6344—
ReactantBromomethylcyclopropaneHCID 81503—
ReactantSodium BicarbonateHCID 516892—
ReactantHCID 57691901HCID 57691901—
SolventDimethylformamideHCID 6228—
ProductHCID 57691945HCID 57691945—

Reaction Conditions

Temperature60 °C

Reaction Steps

5-(4-hydroxybutyl)-4-methyl-2,4-dihydro-3H-1,2,4-triazole-3-thione (0.3 g), (bromomethyl)cyclopropane (0.17 ml) and triethyl ammine (0.27 ml) were dissolved in dimethylformamide (2 ml). Reaction was heated at 60° C. for 2 h. Dichloromethane and NaHCO3 saturated solution were added. Solvent was removed, under reduced pressure to give a crude that was purified by Silica column (eluting with DCM/MeOH from 0 to 10%) to give the title compound (0.2 g).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07947683B2
Source datasetuspto-grants-2011_05
ORD IDord-8c0cf21b04f3429cba99aa998c5277c1
Source noteuspto-grants-2011_05