ChemicalBook CAS DataBase List 4-Methoxy-3,5-diMethylpicolinonitrile

4-Methoxy-3,5-diMethylpicolinonitrile synthesis

6synthesis methods

Product Name:4-Methoxy-3,5-diMethylpicolinonitrile
CAS Number:104916-41-8
Molecular formula:C9H10N2O
Molecular Weight:162.19

187222-12-4 Synthesis

4H-Pyran-2-carboxylic acid, 3,5-dimethyl-4-oxo-

187222-12-4
0 suppliers
inquiry

104916-41-8
14 suppliers
inquiry

Yield:-

Steps:

Multi-step reaction with 4 steps
1: 92 percent / sulfuric acid / 4 h / Heating
2: 91 percent / ammonia / ethanol / 48 h / 120 °C
3: 90 percent / anh. potassium carbonate / acetone / 15 h / Heating
4: 91 percent / pyridine, trifluoroacetic anhydride / CH₂Cl₂ / Ambient temperature

References:

Chou, Shan-Yen;Chen, Shyh-Fong [Heterocycles,1997,vol. 45,# 1,p. 77 - 85]

50421-81-3
1 suppliers
inquiry

104916-41-8
14 suppliers
inquiry

References

2-Pyridinecarboxamide, 1,4-dihydro-3,5-dimethyl-4-oxo-

187222-20-4
0 suppliers
inquiry

104916-41-8
14 suppliers
inquiry

References

3,5-DiMethyl-2-(ethoxycarbonyl)-4-pyrone

187222-13-5
9 suppliers
$165.00/100mg

104916-41-8
14 suppliers
inquiry

References

110464-72-7
52 suppliers
inquiry

104916-41-8
14 suppliers
inquiry

References