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Title:
BINAPHTOL DERIVATIVE AND PROCESS FOR PRODUCING THE SAME
Document Type and Number:
WIPO Patent Application WO/2002/085836
Kind Code:
A1
Abstract:
A binaphtol derivative represented by the following general formula [1]: [1] and a salt of the derivative.

Inventors:
Ueno, Ryuzo (10-27, Nango-cho Nishinomiya-shi, Hyogo, 662-0038, JP)
Kitayama, Masaya (3-76, Yamamotohigashi Takarazuka-shi, Hyogo, 665-0881, JP)
Minami, Kenji (3-15-2, Onosato Sennan-shi, Osaka, 590-0526, JP)
Wakamori, Hiroyuki (50 Kitaoda, Sannan-cho Hikami-gun, Hyogo, 669-3105, JP)
Application Number:
PCT/JP2002/003850
Publication Date:
October 31, 2002
Filing Date:
April 18, 2002
Export Citation:
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Assignee:
KABUSHIKI KAISHA UENO SEIYAKU OYO KENKYUJO (4-8 Koraibashi 2-chome, Chuo-ku Osaka-shi, Osaka, 541-0043, JP)
Ueno, Ryuzo (10-27, Nango-cho Nishinomiya-shi, Hyogo, 662-0038, JP)
Kitayama, Masaya (3-76, Yamamotohigashi Takarazuka-shi, Hyogo, 665-0881, JP)
Minami, Kenji (3-15-2, Onosato Sennan-shi, Osaka, 590-0526, JP)
Wakamori, Hiroyuki (50 Kitaoda, Sannan-cho Hikami-gun, Hyogo, 669-3105, JP)
International Classes:
C07B57/00; C07B61/00; C07C51/09; C07C51/353; C07C51/367; C07C51/60; C07C65/11; C07C65/24; C07C67/31; C07C67/343; C07C69/94; C07C231/12; C07C235/66; C07C273/18; C07C275/54; C07D263/57; C07D263/62; C07D263/64; C07D277/66; C07D307/52; C07D263/56; (IPC1-7): C07C65/11; C07C69/94; C07C51/09; C07C67/313; C07C67/47; C07C233/65; C07C231/12; C07C233/92; C07C67/31; C07C65/24; C07C51/367; C07D307/52; C07D263/62; C07D277/66
Foreign References:
US3278610A1966-10-11
Other References:
NAKAJIMA, M. ET AL.: "Enantioselective synthesis of binaphthol derivatives by oxidative coupling of naphthol derivatives catalyzed by chiral diamine-copper complex", J. ORG. CHEM., vol. 64, no. 7, 1999, pages 2264 - 2271, XP002954500
See also references of EP 1380564A4
Attorney, Agent or Firm:
Aoyama, Tamotsu (Aoyama & Partners IMP Building, 3-7 Shiromi 1-chom, Chuo-ku Osaka-shi Osaka, 540-0001, JP)
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