JPS5419958A - Preparation of 1-nitroanthraquinone - Google Patents

Preparation of 1-nitroanthraquinone

Info

Publication number
JPS5419958A
JPS5419958A JP8355077A JP8355077A JPS5419958A JP S5419958 A JPS5419958 A JP S5419958A JP 8355077 A JP8355077 A JP 8355077A JP 8355077 A JP8355077 A JP 8355077A JP S5419958 A JPS5419958 A JP S5419958A
Authority
JP
Japan
Prior art keywords
nitroanthraquinone
preparation
anthraquinone
nitration
conducted
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP8355077A
Other languages
Japanese (ja)
Inventor
Tsunehiro Sakai
Michio Kawakami
Koichi Yoshiura
Shiro Fujii
Katsuji Nakamura
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsui Toatsu Chemicals Inc
Original Assignee
Mitsui Toatsu Chemicals Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mitsui Toatsu Chemicals Inc filed Critical Mitsui Toatsu Chemicals Inc
Priority to JP8355077A priority Critical patent/JPS5419958A/en
Publication of JPS5419958A publication Critical patent/JPS5419958A/en
Pending legal-status Critical Current

Links

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  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

PURPOSE: The nitration of anthraquinone in sulfuric acid is conducted in the presence of 0.01 W 0.05 volume part, per 1 weight part of anthraquinone, of a halogenated hydrocarbon at 0 W 60°C to produce high-purity title compound in high yield.
COPYRIGHT: (C)1979,JPO&Japio
JP8355077A 1977-07-14 1977-07-14 Preparation of 1-nitroanthraquinone Pending JPS5419958A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8355077A JPS5419958A (en) 1977-07-14 1977-07-14 Preparation of 1-nitroanthraquinone

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8355077A JPS5419958A (en) 1977-07-14 1977-07-14 Preparation of 1-nitroanthraquinone

Publications (1)

Publication Number Publication Date
JPS5419958A true JPS5419958A (en) 1979-02-15

Family

ID=13805607

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8355077A Pending JPS5419958A (en) 1977-07-14 1977-07-14 Preparation of 1-nitroanthraquinone

Country Status (1)

Country Link
JP (1) JPS5419958A (en)

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