2 4-DIMETHOXY-5-METHYLPYRIMIDINE 97 synthesis
- Product Name:2 4-DIMETHOXY-5-METHYLPYRIMIDINE 97
- CAS Number:5151-34-8
- Molecular formula:C7H10N2O2
- Molecular Weight:154.17
56686-16-9
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74-88-4
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5151-34-8
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$333.00/5g
Yield:5151-34-8 88%
Reaction Conditions:
Stage #1: 5-bromo-2,4-dimethoxypyrimidinewith TurboGrignard in tetrahydrofuran at -20; for 2 h;Inert atmosphere;
Stage #2: with copper(I) cyanide*2 lithium chloride in tetrahydrofuran at -30;
Stage #3: methyl iodide in tetrahydrofuran at 20;Cooling;
References:
Boudet, Nadege;Dubbaka, Srinivas Reddy;Knochel, Paul [Organic Letters,2008,vol. 10,# 9,p. 1715 - 1718] Location in patent:supporting information; experimental part
25902-89-0
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77-78-1
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4160-72-9
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4401-71-2
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5151-34-8
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$333.00/5g
25902-87-8
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124-41-4
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5151-34-8
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$333.00/5g
65-71-4
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5151-34-8
16 suppliers
$333.00/5g