Ethylenediamine → HCID 24779852, compound

HRID 254581Notes

Reaction equation

Br[C:2](Br)=[CH:3][C:4]1[C:9]([CH2:10][CH3:11])=[C:8]([O:12][CH3:13])[CH:7]=[CH:6][C:5]=1[CH2:14][CH3:15].[CH2:17]([NH2:20])[CH2:18][NH2:19]>>[CH2:10]([C:9]1[C:8]([O:12][CH3:13])=[CH:7][CH:6]=[C:5]([CH2:14][CH3:15])[C:4]=1[CH2:3][C:2]1[NH:19][CH2:18][CH2:17][N:20]=1)[CH3:11]

Participants

Reactant 2

HCID 3301Ethylenediamine

HCID 58951695HCID 58951695, compound

Product 1

HCID 24779852HCID 24779852, compound

Procedure

2-(2,6-Diethyl-3-methoxy-benzyl)-4,5-dihydro-1H-imidazole was prepared from 2-(2,2-dibromo-vinyl)-1,3-diethyl-4-methoxy-benzene and ethylenediamine in analogy to Example 1e): yellow crystals; MS (ISP): 247.4 ([M+H]+, 100%).

Sources & evidence

ORD record: ord-1c12512b86f44c478334d0bda36cd97c
Source dataset: uspto-grants-2011_01
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US07875645B2

Reaction notes

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