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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 254515Generated: October 26, 2026

Ethylenediamine → 2-(2-Cyclopropyl-benzyl)-4,5-dihydro-1H-imidazole

https://huagongshe.com/reaction/254515

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthylenediamineHCID 3301—
Reactant2-(2-Cyclopropylphenyl)acetonitrileHCID 58951775—
Product2-(2-Cyclopropyl-benzyl)-4,5-dihydro-1H-imidazoleHCID 24781865—

Reaction Steps

2-(2-Cyclopropyl-benzyl)-4,5-dihydro-1H-imidazole was prepared from (2-cyclopropyl-phenyl)-acetonitrile and ethylene diamine in analogy to Example 19 b): light brown powder; MS (ISP): 201.4 ((M+H)+.).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07875645B2
Source datasetuspto-grants-2011_01
ORD IDord-7a1cca8a549e4e7b8557b990f2544e4c
Source noteuspto-grants-2011_01