Title:
METHOD FOR PRODUCING ALKYLATED AROMATIC COMPOUND AND METHOD FOR PRODUCING PHENOL
Document Type and Number:
WIPO Patent Application WO/2010/106967
Kind Code:
A1
Abstract:
Disclosed are: a method for producing an alkylated aromatic compound in high yield in a single reaction step using a ketone, an aromatic compound, and hydrogen as starting materials; and a method for producing phenol including the method as part of steps without increasing the number of steps as compared with a conventional cumene method. The method for producing an alkylated aromatic compound comprises reacting an aromatic compound such as benzene, a ketone such as acetone, and hydrogen in the presence of a solid acid substance, preferably zeolite and a catalyst containing silver.
Inventors:
OHKUBO TSUNEYUKI (JP)
AOKI SHINOBU (JP)
ISHIBASHI MASAYASU (JP)
IMAI MASAO (JP)
FUJITA TERUNORI (JP)
FUJIWARA KENJI (JP)
AOKI SHINOBU (JP)
ISHIBASHI MASAYASU (JP)
IMAI MASAO (JP)
FUJITA TERUNORI (JP)
FUJIWARA KENJI (JP)
Application Number:
PCT/JP2010/054172
Publication Date:
September 23, 2010
Filing Date:
March 12, 2010
Export Citation:
Assignee:
MITSUI CHEMICALS INC (JP)
OHKUBO TSUNEYUKI (JP)
AOKI SHINOBU (JP)
ISHIBASHI MASAYASU (JP)
IMAI MASAO (JP)
FUJITA TERUNORI (JP)
FUJIWARA KENJI (JP)
OHKUBO TSUNEYUKI (JP)
AOKI SHINOBU (JP)
ISHIBASHI MASAYASU (JP)
IMAI MASAO (JP)
FUJITA TERUNORI (JP)
FUJIWARA KENJI (JP)
International Classes:
C07C2/86; B01J23/50; C07C15/02; C07C15/085; C07C37/08; C07C39/04; C07B61/00
Foreign References:
| JP2004250430A | 2004-09-09 | |||
| US20040111001A1 | 2004-06-10 | |||
| JP2005513116A | 2005-05-12 | |||
| JPS50130693A | 1975-10-16 |
Attorney, Agent or Firm:
SSINPAT PATENT FIRM (JP)
Patent business corporation SSINPAT (JP)
Patent business corporation SSINPAT (JP)
Download PDF:
Previous Patent: PROCESS FOR PRODUCTION OF OLEFINS
Next Patent: DIE FOR FORMING COATED ARTICLE IN MOLD
Next Patent: DIE FOR FORMING COATED ARTICLE IN MOLD