JPS5297955A - Preparation of hydroxylaminoanthraquinones - Google Patents

Preparation of hydroxylaminoanthraquinones

Info

Publication number
JPS5297955A
JPS5297955A JP1449276A JP1449276A JPS5297955A JP S5297955 A JPS5297955 A JP S5297955A JP 1449276 A JP1449276 A JP 1449276A JP 1449276 A JP1449276 A JP 1449276A JP S5297955 A JPS5297955 A JP S5297955A
Authority
JP
Japan
Prior art keywords
hydroxylaminoanthraquinones
preparation
nitroanthraquinones
ureas
reduction
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.)
Granted
Application number
JP1449276A
Other languages
Japanese (ja)
Other versions
JPS5852982B2 (en
Inventor
Yoshiyuki Takeda
Shinichiro Koga
Tadashige Yamaguchi
Mineo Nishi
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.)
Mitsubishi Kasei Corp
Original Assignee
Mitsubishi Kasei Corp
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 Mitsubishi Kasei Corp filed Critical Mitsubishi Kasei Corp
Priority to JP1449276A priority Critical patent/JPS5852982B2/en
Publication of JPS5297955A publication Critical patent/JPS5297955A/en
Publication of JPS5852982B2 publication Critical patent/JPS5852982B2/en
Expired legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE:Hydroxylaminoanthraquinones are prepared in high yield by the reduction of nitroanthraquinones with ureas as reducing agents.
JP1449276A 1976-02-13 1976-02-13 Method for producing hydroxylaminoanthraquinones Expired JPS5852982B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1449276A JPS5852982B2 (en) 1976-02-13 1976-02-13 Method for producing hydroxylaminoanthraquinones

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1449276A JPS5852982B2 (en) 1976-02-13 1976-02-13 Method for producing hydroxylaminoanthraquinones

Publications (2)

Publication Number Publication Date
JPS5297955A true JPS5297955A (en) 1977-08-17
JPS5852982B2 JPS5852982B2 (en) 1983-11-26

Family

ID=11862539

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1449276A Expired JPS5852982B2 (en) 1976-02-13 1976-02-13 Method for producing hydroxylaminoanthraquinones

Country Status (1)

Country Link
JP (1) JPS5852982B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113527134A (en) * 2021-07-08 2021-10-22 常州大学 Synthesis method of 1-hydroxyaminoanthraquinone

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113527134A (en) * 2021-07-08 2021-10-22 常州大学 Synthesis method of 1-hydroxyaminoanthraquinone
CN113527134B (en) * 2021-07-08 2023-05-23 常州大学 Synthesis method of 1-hydroxyaminoanthraquinone

Also Published As

Publication number Publication date
JPS5852982B2 (en) 1983-11-26

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