Isoamylamine → HCID 18676169, compound

HRID 1635577Notes

Reaction equation

HRID 1635577 reaction equation
[CH3:1][C:2]1[N:3]=[C:4]([CH:8]=O)[NH:5][C:6]=1[CH3:7].[CH2:10]([NH2:15])[CH2:11][CH:12]([CH3:14])[CH3:13]>[Pt](=O)=O.C(O)C>[CH3:1][C:2]1[N:3]=[C:4]([CH2:8][NH:15][CH2:10][CH2:11][CH:12]([CH3:14])[CH3:13])[NH:5][C:6]=1[CH3:7]

Participants

5

Reactant 2

HCID 7894IsoamylamineHCID 126571174,5-Dimethyl-1H-imidazole-2-carbaldehyde

Product 1

HCID 18676169HCID 18676169, compoundYield 98%

Reagents, catalysts & solvents 2

HCID 345198Adams' catalystCatalystHCID 702EthanolSolvent

Procedure

A mixture of 3.35 g (27 mmol) of 4,5-dimethyl-2-imidazolecarboxaldehyde, 9.0 mL (77 mmol) of isoamylamine, 200 mL of ethanol, and 0.20 g of platinum dioxide is hydrogenated under 50 psi of pressure at 22° C. for 24 h. The solution is filtered, and the volatiles are evaporated under reduced pressure to give 5.17 g (98%) of N-[(4,5-dimethylimidazol-2-yl)methyl]-(3-methylbutyl)amine. Mass Spec m/z (M++1) 196.

Workup

  1. filtrationThe solution is filtered
  2. customthe volatiles are evaporated under reduced pressure

Sources & evidence

ORD record
ord-110f4c22d9b547098fdc4422270fc156
Source dataset
uspto-grants-2003_01
Patent number
US06509366B2

Reaction notes

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