Title:
PRODUCTION METHOD OF α-CYANOCARBONYL COMPOUNDS
Document Type and Number:
Japanese Patent JP2003096042
Kind Code:
A
Abstract:
To provide a method in which an α-cyanocarbonyl compound represented by general formula (II) is produced from a compound represented by general formula (I).
The production method of the compound represented by general formula (II) (wherein R21 and R22 are each a hydrogen atom or a monovalent substituent) comprises a step of reacting the compound represented by general formula (1) (wherein R1 is hydrogen atom or a monovalent substituent) in the presence of a transition metal catalyst.
Inventors:
HANAKI NAOYUKI
USAMI KEN
USAMI KEN
Application Number:
JP2001289097A
Publication Date:
April 03, 2003
Filing Date:
September 21, 2001
Export Citation:
Assignee:
FUJI PHOTO FILM CO LTD
International Classes:
C07C257/06; (IPC1-7): C07C257/06
Attorney, Agent or Firm:
Shohei Oguri (4 outside)
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