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Title:
3,3’-置換-2,2’-ビスアルコキシカルボニル-1,1’-ビナフチルとこれを原料とするN-スピロ4級アンモニウム塩の製造方法
Document Type and Number:
Japanese Patent JP4406530
Kind Code:
B2
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Inventors:
Keiji Maruoka
Application Number:
JP2002299317A
Publication Date:
January 27, 2010
Filing Date:
October 11, 2002
Export Citation:
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Assignee:
Nagase & Co., Ltd.
International Classes:
C07C33/26; C07D223/14; C07B53/00; C07B61/00; C07C69/76
Domestic Patent References:
JP2001048866A
JP2002173942A
JP2002255912A
Other References:
Tetrahedron: Asymmetry,1996年,Vol.7,p.2971-2982
Journal of the American Chemical Society,1998年,Vol.120,p.5943-5952
Journal of the American Chemical Society,1999年,Vol.121,p.6519-6520
Synthetic Communications ,2000年,Vol.30,p.2975-2987
Tetrahedron Letters,2002年,Vol.43,p.1943-1946
Attorney, Agent or Firm:
Hiromichi Nanjo
Takuya Shindo



 
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