Title:
METHOD FOR PRODUCING IMIDOYL HALIDES
Document Type and Number:
Japanese Patent JP2003321431
Kind Code:
A
Abstract:
To provide a method for efficiently producing imidoyl halides from amides.
The method for producing the imidoyl halide represented by formula (1) comprises steps converting a compound represented by formula (II) to the compound represented by formula (I) by using a compound represented by formula (III) and a compound represented by formula (IV), wherein R1 is a substituent group; R2 is an alkyl group, an aryl group or hydrogen atom; X1 is a halogen atom; R3 and R4 are each a hydrogen atom or a substituent group; EWG is an electron-attracting group; R5, R6 and R7 are each a hydrogen atom or a substituent group.
Inventors:
KYODA HIROKAZU
Application Number:
JP2002132663A
Publication Date:
November 11, 2003
Filing Date:
May 08, 2002
Export Citation:
Assignee:
FUJI PHOTO FILM CO LTD
International Classes:
G03C1/498; C07B61/00; C07C249/02; C07C251/08; C07C251/16; C07C257/02; C07C315/04; C07C317/32; C07C319/20; C07C323/33; C07D209/08; C07D265/36; (IPC1-7): C07C249/02; C07C251/08; C07C251/16; C07C315/04; C07C317/32; C07C319/20; C07C323/33; C07D209/08; C07D265/36; G03C1/498
Attorney, Agent or Firm:
Patent Service Corporation Patent Office Sykes