Title:
PROCESS FOR PRODUCING ADAMANTANOL AND ADAMANTANONE
Document Type and Number:
WIPO Patent Application WO/2005/097717
Kind Code:
A1
Abstract:
A process for producing an alcohol and a ketone, i.e., 2-adamantanol and 2-adamantanone, from adamantane and molecular oxygen, characterized by oxidizing the adamantane in the presence of a catalyst system containing one or more elements selected from Groups 4 to 10 of the Periodic Table in the long form and of hydrogen and an acid. Adamantane is thus oxidized under mild conditions, whereby 2-adamantanol and 2-adamantanone can be selectively, efficiently, and safely produced with a high selectivity which has not been attained so far.
Inventors:
OTSUKA KIYOSHI (JP)
YAMANAKA ICHIRO (JP)
OKAMOTO KENJI (JP)
YAMANE HIDEKI (JP)
YAMANAKA ICHIRO (JP)
OKAMOTO KENJI (JP)
YAMANE HIDEKI (JP)
Application Number:
PCT/JP2005/005571
Publication Date:
October 20, 2005
Filing Date:
March 25, 2005
Export Citation:
Assignee:
IDEMITSU KOSAN CO (JP)
OTSUKA KIYOSHI (JP)
YAMANAKA ICHIRO (JP)
OKAMOTO KENJI (JP)
YAMANE HIDEKI (JP)
OTSUKA KIYOSHI (JP)
YAMANAKA ICHIRO (JP)
OKAMOTO KENJI (JP)
YAMANE HIDEKI (JP)
International Classes:
C07C27/12; C07C29/50; C07C35/37; C07C45/33; C07C49/453; C07B61/00; (IPC1-7): C07C27/12; C07C29/50; C07C35/37; C07C45/33; C07C49/453
Foreign References:
| JP2003012575A | 2003-01-15 | |||
| JPS4224311B1 | ||||
| JPH04288029A | 1992-10-13 | |||
| JPH05310601A | 1993-11-22 | |||
| JP2003080068A | 2003-03-18 | |||
| JPS52122311A | 1977-10-14 |
Attorney, Agent or Firm:
Ohtani, Tamotsu (Bridgestone Toranomon Bldg. 6F. 25-2,
Toranomon 3-chom, Minato-ku Tokyo, JP)
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