Welcome to chemicalbook!
Chinese English Japanese Germany Korea
400-158-6606
Try our best to find the right business for you.
Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

744257-62-3

2-Fluoro-4-iodo-3-(2-methylallyl)pyridine synthesis

2synthesis methods
113975-22-7 Synthesis
2-Fluoro-3-iodopyridine

113975-22-7
304 suppliers
$7.00/1g

2-Fluoro-4-iodo-3-(2-methylallyl)pyridine

744257-62-3
6 suppliers
inquiry

-

Yield:744257-62-3 93%

Reaction Conditions:

Stage #1: 2-fluoro-3-iodopyridinewith n-butyllithium;diisopropylamine in tetrahydrofuran;hexane at -78; for 1 h;
Stage #2: 2-methyl-3-bromo-1-propene in tetrahydrofuran;hexane at -78 - -45; for 4.5 h;Further stages.;

References:

Saitton, Stina;Kihlberg, Jan;Luthman, Kristina [Tetrahedron,2004,vol. 60,# 29,p. 6113 - 6120]