METHOD OF CONVERTING CUMENE HYDROPEROXIDE

Title:

METHOD OF CONVERTING CUMENE HYDROPEROXIDE

Document Type and Number:

WIPO Patent Application WO/2003/045931

Kind Code:

A1

Abstract:

A method of converting cumene hydroperoxide in a process for producing propylene oxide and cumyl alcohol by reacting cumene hydroperoxide with propylene, characterized by bringing unreacted cumene hydroperoxide into contact with a manganese−containing catalyst to thereby convert the unreacted cumene hydroperoxide into cumyl alcohol.

Inventors:

SUZUKI TETSUO (JP)
ISHINO MASARU (JP)

Application Number:

PCT/JP2002/011917

Publication Date:

June 05, 2003

Filing Date:

November 15, 2002

Export Citation:

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Assignee:

SUMITOMO CHEMICAL CO (JP)
SUZUKI TETSUO (JP)
ISHINO MASARU (JP)

International Classes:

B01J23/34; B01J23/889; C07B61/00; C07C29/132; C07C33/20; C07D301/19; C07D303/04; (IPC1-7): C07D301/19; B01J23/34; B01J23/889; C07D303/04

Foreign References:

US3350422A	1967-10-31
JPS6429331A	1989-01-31

Attorney, Agent or Firm:

Kuboyama, Takashi c/o Sumitomo Chemical Intellectual Property Service (Limited 5-33, Kitahama 4-chome, Chuo-k, Osaka-shi Osaka, JP)

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