METHOD FOR PREPARING AN AROMATIC BORON REAGENT THROUGH BARBIER-TYPE REACTION
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United States of America Patent
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Issued Date -
Nov 25, 2010
app pub date -
May 19, 2009
filing date -
May 19, 2009
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Abstract
The present invention discloses a method for preparing an aromatic boron reagent through Barbier-type reaction, comprising reacting an aromatic halogen compound with a boron compound in the presence of a metal to obtain an aromatic boron reagent, wherein the metal may be or may not be activated by an activator. The method according to the present invention can avoid using expensive and complicated procedures of prior art and hence is efficient and economic.
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