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Title:
METHOD FOR SYNTHESIZING 3-CHLORO-5-NITROTOLUENE
Document Type and Number:
Japanese Patent JP2004231521
Kind Code:
A
Abstract:

To provide a method for synthesizing 3-chloro-5-nitrotoluene according to mild reaction conditions.

The method for synthesizing the 3-chloro-5-nitrotoluene is carried out as follows. 2-Methyl-4-nitroaniline is reacted with a chlorinating agent such as t-butyl hypochlorite under neutral conditions to provide 2-chloro-4-nitro-6-methylaniline. The resultant 2-chloro-4-nitro-6-methylaniline is then subjected to a deamination reaction.


Inventors:
ICHIDA AKITO
Application Number:
JP2003018299A
Publication Date:
August 19, 2004
Filing Date:
January 28, 2003
Export Citation:
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Assignee:
DAICEL CHEM
International Classes:
C07C201/12; C07C205/12; C07C263/10; C07C263/12; C07C265/12; (IPC1-7): C07C201/12; C07C205/12; C07C263/10; C07C265/12
Attorney, Agent or Firm:
Satoshi Furuya
Takahiko Mizobe
Shinji Mochida
Yoshitsune Kazumasa