1,3-Bis(aminomethyl)cyclohexane → 1,3-Benzenedimethanamine

HRID 1599775Notes

Reaction equation

HRID 1599775 reaction equation
[NH2:1][CH2:2][CH:3]1[CH2:8][CH2:7][CH2:6][CH:5]([CH2:9][NH2:10])[CH2:4]1>C1(C)C=CC=C(C)C=1>[NH2:1][CH2:2][CH:3]1[CH2:8][CH2:7][CH2:6][CH:5]([CH3:9])[CH2:4]1.[CH3:9][C:5]1[CH:4]=[C:3]([CH:8]=[CH:7][CH:6]=1)[CH2:2][NH2:1].[C:5]1([CH2:9][NH2:10])[CH:6]=[CH:7][CH:8]=[C:3]([CH2:2][NH2:1])[CH:4]=1

Participants

5

Reactant 1

HCID 174061,3-Bis(aminomethyl)cyclohexane

Product 3

HCID 151331,3-BenzenedimethanamineHCID 660153-MethylbenzylamineHCID 18361468(3-Methylcyclohexyl)methanamine

Reagents, catalysts & solvents 1

HCID 7929M-XyleneSolvent

Procedure

As a result of analysis by gaschromatography, it was found that the yield of 1,3-bis(aminomethyl)cyclohexane was 93,1 mol %, and as other products 0.1 mol % of metaxylene, 6.1 mol % of 3-aminomethyl-1-methylcyclohexane, 0.2 mol % of 3-methylbenzylamine and 0.2 mol % of unreacted metaxylylenediamine were obtained.

Workup

  1. customAs a result of analysis by gaschromatography, it

Sources & evidence

ORD record
ord-38a1f91225a6484998938dd99ddaeafc
Source dataset
uspto-grants-1998_04
Patent number
US05741928

Reaction notes

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