Chloro-N,N-dimethylformiminium chloride → 1-(4-Cyanobenzyl)-5-(chloromethyl)imidazole

HRID 370315Notes

Reaction equation

HRID 370315 reaction equation
[C:1]([C:3]1[CH:16]=[CH:15][C:6]([CH2:7][N:8]2[C:12]([CH2:13]O)=[CH:11][N:10]=[CH:9]2)=[CH:5][CH:4]=1)#[N:2].C[N+](C)=C[Cl:20].[Cl-]>>[C:1]([C:3]1[CH:16]=[CH:15][C:6]([CH2:7][N:8]2[C:12]([CH2:13][Cl:20])=[CH:11][N:10]=[CH:9]2)=[CH:5][CH:4]=1)#[N:2]

Participants

3

Reactant 2

HCID 77311Chloro-N,N-dimethylformiminium chlorideHCID 101982471-(4-Cyanobenzyl)-5-hydroxymethyl-1H-imidazole

Product 1

HCID 97953581-(4-Cyanobenzyl)-5-(chloromethyl)imidazole

Procedure

reacting 1-(4-Cyanobenzyl)-5-Hydroxymethyl-imidazole of formula IA ##STR97## with Vilsmeier reagent to obtain 1-(4-Cyanobenzyl)-5-Chloromethyl-imidazole of formula IF: ##STR98##

Sources & evidence

ORD record
ord-e8dd330544184bababe2a047e3a68715
Source dataset
uspto-grants-2000_10
Patent number
US06140508

Reaction notes

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