3-Amino-4,6-dimethylpyridine synthesis
- Product Name:3-Amino-4,6-dimethylpyridine
- CAS Number:1193-71-1
- Molecular formula:C7H10N2
- Molecular Weight:122.17
1074-99-3
87 suppliers
inquiry
1193-71-1
87 suppliers
$17.00/250mg
Yield:-
Reaction Conditions:
with methanol;palladium on activated charcoal;hydrogen at 20; for 48 h;
Steps:
B Step B. 4, 6-dimethylpyridin-3-amine
To a 20-L round-bottom flask was added a solution of 2,4-dimethyl-5-nitropyridine (624 g, 4101.20 mmol, 1 equiv) in MeOH (8 L) and Pd/C (62.4 g, 0.143 equiv). To this solution, Tk (g) was introduced. The resulting solution was stirred for 48 h at room temperature. The solids were filtered out and the filtrate was concentrated to provide the title compound.
References:
WO2021/202254,2021,A1 Location in patent:Page/Page column 26
1074-99-3
87 suppliers
inquiry
1074-76-6
55 suppliers
$21.21/250mgs:
1193-71-1
87 suppliers
$17.00/250mg
108-47-4
215 suppliers
$9.00/1g
1193-71-1
87 suppliers
$17.00/250mg
23056-33-9
333 suppliers
$3.00/1g
1193-71-1
87 suppliers
$17.00/250mg