Method for preparing diarylalkanes
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United States of America Patent
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Apr 4, 2006
Grant Date -
Jun 12, 2003
app pub date -
Oct 9, 2002
filing date -
Oct 15, 2001
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Abstract
Diarylalkanes are prepared by alkylating an aromatic compound with a styrene derivative in the presence of a catalyst of specific synthetic porous crystalline material. The aromatic compound can be, for example, benzene, toluene, xylene, ethylbenzene, cumene, etc. The styrene derivative can be, for example, styrene, methylstyrene or the like.
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