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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1536682Generated: October 25, 2026

Ethylenediamine → 5-(4,5-Dihydro-1H-imidazol-2-yl)-1,3-dimethyl-4-nitro-1H-pyrazole

https://huagongshe.com/reaction/1536682

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthylenediamineHCID 3301—
ReactantDichloromethaneHCID 6344—
ReactantTetrafluoroborateHCID 26255—
ReactantTriethyloxoniumHCID 165095—
Reactant1,3-dimethyl-4-nitro-1H-pyrazole-5-carboxamideHCID 1229764—
Product5-(4,5-Dihydro-1H-imidazol-2-yl)-1,3-dimethyl-4-nitro-1H-pyrazoleHCID 13338376—

Provenance & Evidence

DOI10.1039/C8SC04228D
Source datasetTraining data from https://doi.org/10.1039/C8SC04228D (1/10)
ORD IDord-9c4b20240de948fc86569a8db8309849
Source noteTraining data from https://doi.org/10.1039/C8SC04228D (1/10)