Method of producing phthaloyl dichloride compound, catalyst for use in the method, and method of forming the catalyst
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United States of America Patent
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Feb 4, 2014
Grant Date -
Jul 21, 2011
app pub date -
Jul 27, 2009
filing date -
Jul 29, 2008
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Abstract
A method of producing a phthaloyl dichloride compound, the method including: providing a compound represented by the following formula (1) and a compound represented by the following formula (2); and bringing the compound represented by the following formula (1) and the compound represented by the following formula (2) into reaction, so as to form a compound represented by the following formula (3), in the presence of at least one compound selected from a zirconium compound, a hafnium compound, and zinc oxide;
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