2-(pyridin-3-yl)pyrazine synthesis
- Product Name:2-(pyridin-3-yl)pyrazine
- CAS Number:93844-97-4
- Molecular formula:C9H7N3
- Molecular Weight:157.17
626-55-1
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14508-49-7
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Yield:93844-97-4 69%
Reaction Conditions:
Stage #1: 3-Bromopyridinewith isopropylmagnesium chloride in tetrahydrofuran at 20; for 1 h;
Stage #2: 2-chloropyrazinwith 1,2-bis-(diphenylphosphino)ethane;bis(acetylacetonate)nickel(II) in tetrahydrofuran at 20; for 18 h;
References:
Bonnet, Véronique;Mongin, Florence;Trécourt, Fran?ois;Breton, Gilles;Marsais, Francis;Knochel, Paul;Quéguiner, Guy [Synlett,2002,# 6,p. 1008 - 1010]
56423-63-3
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1692-25-7
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14508-49-7
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107658-27-5
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93844-97-4
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110-86-1
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