【発明の名称】鉱酸を用いない無公害型の芳香族ニトロ化合物の製造法

Title:

【発明の名称】鉱酸を用いない無公害型の芳香族ニトロ化合物の製造法

Document Type and Number:

Japanese Patent JP2863334

Kind Code:

B2

Abstract:

PURPOSE:To provide a pollution-free process for producing an aromatic nitro compound without using inorganic acid difficult to handle, e.g. nitric acid, sulfuric acid and phosphoric acid. CONSTITUTION:A nitrated aromatic compound can be produced by dissolving or dispersing an aromatic compound in a halogenated organic solvent and reaching the compound with a nitrogen compound and an ozone-containing oxygen or air at a relatively low temperature.

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Inventors:

SUZUKI HITOMI
MURASHIMA TAKAYUKI
TSUKAMOTO KENKICHI

Application Number:

JP4732291A

Publication Date:

March 03, 1999

Filing Date:

February 21, 1991

Export Citation:

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Assignee:

NIPPON KAYAKU KK
NITSUSAN KAGAKU KOGYO KK

International Classes:

B01J27/12; B01J31/02; B01J31/08; C07B61/00; C07C201/08; C07C205/06; C07C205/12; C07C205/37; C07C205/47; C07C205/57; C07C231/12; C07C233/15; (IPC1-7): C07C205/06; B01J27/12; B01J31/02; B01J31/08; C07C201/08; C07C205/12; C07C205/47; C07C205/57; C07C231/12; C07C233/15

Attorney, Agent or Firm:

Yoshio Kawaguchi (2 outside)

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