1,3-Bis(aminomethyl)benzene synthesis
- Product Name:1,3-Bis(aminomethyl)benzene
- CAS Number:1477-55-0
- Molecular formula:C8H12N2
- Molecular Weight:136.19
24964-64-5
331 suppliers
$9.00/1g
1477-55-0
352 suppliers
$10.00/5g
Yield:1477-55-0 100%
Reaction Conditions:
with ammonia;hydrogen in methanol at 100; under 37503.8 Torr; for 5 h;
Steps:
1.5
1.5 Conversion of 3-formylbenzonitrile to 1,3-phenylenedimethanamine Simultaneous hydrogenation and reductive amination was carried out in batchreactor, containing 113 g of NH3 in MeOH (7 mol/l; d0.779), 0.7 g of Raney Coand 7 g of 3-formylbenzonitrile, ratio of NH3/aromatic is 19, at 100°C and 50 barof hydrogen during 5h. Yield was quantitative in metaxylenediamine.
References:
WO2017/97220,2017,A1 Location in patent:Page/Page column 24
626-17-5
316 suppliers
$10.00/1g
10406-24-3
106 suppliers
$24.00/250mg
1477-55-0
352 suppliers
$10.00/5g
626-17-5
316 suppliers
$10.00/1g
1477-55-0
352 suppliers
$10.00/5g
626-17-5
316 suppliers
$10.00/1g
1477-55-0
352 suppliers
$10.00/5g
10406-24-3
106 suppliers
$24.00/250mg
